64049076

素因数分解:

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

素因数の和:73

約数の個数: 240

約数和(自身を含む): 219598400

約数和(自身を除く): 155549324

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, 84, 91, 98, 108, 114, 117, 126, 133, 147, 156, 171, 182, 189, 196, 228, 234, 247, 252, 266, 273, 294, 342, 343, 351, 364, 378, 399, 441, 468, 494, 513, 532, 546, 588, 637, 684, 686, 702, 741, 756, 798, 819, 882, 931, 988, 1026, 1029, 1092, 1197, 1274, 1323, 1372, 1404, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 2052, 2058, 2223, 2394, 2401, 2457, 2548, 2646, 2793, 2964, 3087, 3276, 3458, 3591, 3724, 3822, 4116, 4446, 4459, 4788, 4802, 4914, 5187, 5292, 5586, 5733, 6174, 6517, 6669, 6916, 7182, 7203, 7644, 8379, 8892, 8918, 9261, 9604, 9828, 10374, 11172, 11466, 12103, 12348, 13034, 13338, 13377, 14364, 14406, 15561, 16758, 17199, 17836, 18522, 19551, 20748, 21609, 22932, 24206, 25137, 26068, 26676, 26754, 28812, 31122, 31213, 33516, 34398, 36309, 37044, 39102, 40131, 43218, 45619, 46683, 48412, 50274, 53508, 58653, 62244, 62426, 64827, 68796, 72618, 78204, 80262, 84721, 86436, 91238, 93366, 93639, 100548, 108927, 117306, 120393, 124852, 129654, 136857, 145236, 160524, 169442, 175959, 182476, 186732, 187278, 217854, 234612, 240786, 254163, 259308, 273714, 280917, 326781, 338884, 351918, 374556, 410571, 435708, 481572, 508326, 547428, 561834, 593047, 653562, 703836, 762489, 821142, 842751, 1016652, 1123668, 1186094, 1231713, 1307124, 1524978, 1642284, 1685502, 1779141, 2287467, 2372188, 2463426, 3049956, 3371004, 3558282, 4574934, 4926852, 5337423, 7116564, 9149868, 10674846, 16012269, 21349692, 32024538, 64049076]

約数ペア:

[(1, 64049076), (2, 32024538), (3, 21349692), (4, 16012269), (6, 10674846), (7, 9149868), (9, 7116564), (12, 5337423), (13, 4926852), (14, 4574934), (18, 3558282), (19, 3371004), (21, 3049956), (26, 2463426), (27, 2372188), (28, 2287467), (36, 1779141), (38, 1685502), (39, 1642284), (42, 1524978), (49, 1307124), (52, 1231713), (54, 1186094), (57, 1123668), (63, 1016652), (76, 842751), (78, 821142), (84, 762489), (91, 703836), (98, 653562), (108, 593047), (114, 561834), (117, 547428), (126, 508326), (133, 481572), (147, 435708), (156, 410571), (171, 374556), (182, 351918), (189, 338884), (196, 326781), (228, 280917), (234, 273714), (247, 259308), (252, 254163), (266, 240786), (273, 234612), (294, 217854), (342, 187278), (343, 186732), (351, 182476), (364, 175959), (378, 169442), (399, 160524), (441, 145236), (468, 136857), (494, 129654), (513, 124852), (532, 120393), (546, 117306), (588, 108927), (637, 100548), (684, 93639), (686, 93366), (702, 91238), (741, 86436), (756, 84721), (798, 80262), (819, 78204), (882, 72618), (931, 68796), (988, 64827), (1026, 62426), (1029, 62244), (1092, 58653), (1197, 53508), (1274, 50274), (1323, 48412), (1372, 46683), (1404, 45619), (1482, 43218), (1596, 40131), (1638, 39102), (1729, 37044), (1764, 36309), (1862, 34398), (1911, 33516), (2052, 31213), (2058, 31122), (2223, 28812), (2394, 26754), (2401, 26676), (2457, 26068), (2548, 25137), (2646, 24206), (2793, 22932), (2964, 21609), (3087, 20748), (3276, 19551), (3458, 18522), (3591, 17836), (3724, 17199), (3822, 16758), (4116, 15561), (4446, 14406), (4459, 14364), (4788, 13377), (4802, 13338), (4914, 13034), (5187, 12348), (5292, 12103), (5586, 11466), (5733, 11172), (6174, 10374), (6517, 9828), (6669, 9604), (6916, 9261), (7182, 8918), (7203, 8892), (7644, 8379)]