74506068

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:81

約数の個数: 270

約数和(自身を含む): 257520186

約数和(自身を除く): 183014118

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 49, 52, 54, 57, 63, 76, 78, 81, 84, 91, 98, 108, 114, 117, 126, 133, 147, 156, 162, 171, 182, 189, 196, 228, 234, 247, 252, 266, 273, 294, 324, 342, 351, 361, 364, 378, 399, 441, 468, 494, 513, 532, 546, 567, 588, 637, 684, 702, 722, 741, 756, 798, 819, 882, 931, 988, 1026, 1053, 1083, 1092, 1134, 1197, 1274, 1323, 1404, 1444, 1482, 1539, 1596, 1638, 1729, 1764, 1862, 1911, 2052, 2106, 2166, 2223, 2268, 2394, 2457, 2527, 2548, 2646, 2793, 2964, 3078, 3249, 3276, 3458, 3591, 3724, 3822, 3969, 4212, 4332, 4446, 4693, 4788, 4914, 5054, 5187, 5292, 5586, 5733, 6156, 6498, 6669, 6916, 7182, 7371, 7581, 7644, 7938, 8379, 8892, 9386, 9747, 9828, 10108, 10374, 10773, 11172, 11466, 12103, 12996, 13338, 14079, 14364, 14742, 15162, 15561, 15876, 16758, 17199, 17689, 18772, 19494, 20007, 20748, 21546, 22743, 22932, 24206, 25137, 26676, 28158, 29241, 29484, 30324, 31122, 32851, 33516, 34398, 35378, 36309, 38988, 40014, 42237, 43092, 45486, 46683, 48412, 50274, 51597, 53067, 56316, 58482, 62244, 65702, 68229, 68796, 70756, 72618, 75411, 80028, 84474, 90972, 93366, 98553, 100548, 103194, 106134, 108927, 116964, 126711, 131404, 136458, 140049, 145236, 150822, 159201, 168948, 186732, 197106, 204687, 206388, 212268, 217854, 229957, 253422, 272916, 280098, 295659, 301644, 318402, 326781, 380133, 394212, 409374, 435708, 459914, 477603, 506844, 560196, 591318, 636804, 653562, 689871, 760266, 818748, 886977, 919828, 955206, 980343, 1182636, 1307124, 1379742, 1432809, 1520532, 1773954, 1910412, 1960686, 2069613, 2660931, 2759484, 2865618, 3547908, 3921372, 4139226, 5321862, 5731236, 6208839, 8278452, 10643724, 12417678, 18626517, 24835356, 37253034, 74506068]

約数ペア:

[(1, 74506068), (2, 37253034), (3, 24835356), (4, 18626517), (6, 12417678), (7, 10643724), (9, 8278452), (12, 6208839), (13, 5731236), (14, 5321862), (18, 4139226), (19, 3921372), (21, 3547908), (26, 2865618), (27, 2759484), (28, 2660931), (36, 2069613), (38, 1960686), (39, 1910412), (42, 1773954), (49, 1520532), (52, 1432809), (54, 1379742), (57, 1307124), (63, 1182636), (76, 980343), (78, 955206), (81, 919828), (84, 886977), (91, 818748), (98, 760266), (108, 689871), (114, 653562), (117, 636804), (126, 591318), (133, 560196), (147, 506844), (156, 477603), (162, 459914), (171, 435708), (182, 409374), (189, 394212), (196, 380133), (228, 326781), (234, 318402), (247, 301644), (252, 295659), (266, 280098), (273, 272916), (294, 253422), (324, 229957), (342, 217854), (351, 212268), (361, 206388), (364, 204687), (378, 197106), (399, 186732), (441, 168948), (468, 159201), (494, 150822), (513, 145236), (532, 140049), (546, 136458), (567, 131404), (588, 126711), (637, 116964), (684, 108927), (702, 106134), (722, 103194), (741, 100548), (756, 98553), (798, 93366), (819, 90972), (882, 84474), (931, 80028), (988, 75411), (1026, 72618), (1053, 70756), (1083, 68796), (1092, 68229), (1134, 65702), (1197, 62244), (1274, 58482), (1323, 56316), (1404, 53067), (1444, 51597), (1482, 50274), (1539, 48412), (1596, 46683), (1638, 45486), (1729, 43092), (1764, 42237), (1862, 40014), (1911, 38988), (2052, 36309), (2106, 35378), (2166, 34398), (2223, 33516), (2268, 32851), (2394, 31122), (2457, 30324), (2527, 29484), (2548, 29241), (2646, 28158), (2793, 26676), (2964, 25137), (3078, 24206), (3249, 22932), (3276, 22743), (3458, 21546), (3591, 20748), (3724, 20007), (3822, 19494), (3969, 18772), (4212, 17689), (4332, 17199), (4446, 16758), (4693, 15876), (4788, 15561), (4914, 15162), (5054, 14742), (5187, 14364), (5292, 14079), (5586, 13338), (5733, 12996), (6156, 12103), (6498, 11466), (6669, 11172), (6916, 10773), (7182, 10374), (7371, 10108), (7581, 9828), (7644, 9747), (7938, 9386), (8379, 8892)]