75681408

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 256

約数和(自身を含む): 246758400

約数和(自身を除く): 171076992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 32, 33, 38, 41, 44, 46, 48, 57, 64, 66, 69, 76, 82, 88, 92, 96, 114, 123, 128, 132, 138, 152, 164, 176, 184, 192, 209, 228, 246, 253, 264, 276, 304, 328, 352, 368, 384, 418, 437, 451, 456, 492, 506, 528, 552, 608, 627, 656, 704, 736, 759, 779, 836, 874, 902, 912, 943, 984, 1012, 1056, 1104, 1216, 1254, 1311, 1312, 1353, 1408, 1472, 1518, 1558, 1672, 1748, 1804, 1824, 1886, 1968, 2024, 2112, 2208, 2337, 2432, 2508, 2622, 2624, 2706, 2829, 2944, 3036, 3116, 3344, 3496, 3608, 3648, 3772, 3936, 4048, 4224, 4416, 4674, 4807, 5016, 5244, 5248, 5412, 5658, 6072, 6232, 6688, 6992, 7216, 7296, 7544, 7872, 8096, 8569, 8832, 9348, 9614, 10032, 10373, 10488, 10824, 11316, 12144, 12464, 13376, 13984, 14421, 14432, 15088, 15744, 16192, 17138, 17917, 18696, 19228, 20064, 20746, 20976, 21648, 22632, 24288, 24928, 25707, 26752, 27968, 28842, 28864, 30176, 31119, 32384, 34276, 35834, 37392, 38456, 40128, 41492, 41952, 43296, 45264, 48576, 49856, 51414, 53751, 55936, 57684, 57728, 60352, 62238, 68552, 71668, 74784, 76912, 80256, 82984, 83904, 86592, 90528, 97152, 99712, 102828, 107502, 115368, 120704, 124476, 137104, 143336, 149568, 153824, 165968, 167808, 173184, 181056, 197087, 205656, 215004, 230736, 248952, 274208, 286672, 299136, 307648, 331936, 362112, 394174, 411312, 430008, 461472, 497904, 548416, 573344, 591261, 615296, 663872, 788348, 822624, 860016, 922944, 995808, 1096832, 1146688, 1182522, 1327744, 1576696, 1645248, 1720032, 1845888, 1991616, 2293376, 2365044, 3153392, 3290496, 3440064, 3983232, 4730088, 6306784, 6880128, 9460176, 12613568, 18920352, 25227136, 37840704, 75681408]

約数ペア:

[(1, 75681408), (2, 37840704), (3, 25227136), (4, 18920352), (6, 12613568), (8, 9460176), (11, 6880128), (12, 6306784), (16, 4730088), (19, 3983232), (22, 3440064), (23, 3290496), (24, 3153392), (32, 2365044), (33, 2293376), (38, 1991616), (41, 1845888), (44, 1720032), (46, 1645248), (48, 1576696), (57, 1327744), (64, 1182522), (66, 1146688), (69, 1096832), (76, 995808), (82, 922944), (88, 860016), (92, 822624), (96, 788348), (114, 663872), (123, 615296), (128, 591261), (132, 573344), (138, 548416), (152, 497904), (164, 461472), (176, 430008), (184, 411312), (192, 394174), (209, 362112), (228, 331936), (246, 307648), (253, 299136), (264, 286672), (276, 274208), (304, 248952), (328, 230736), (352, 215004), (368, 205656), (384, 197087), (418, 181056), (437, 173184), (451, 167808), (456, 165968), (492, 153824), (506, 149568), (528, 143336), (552, 137104), (608, 124476), (627, 120704), (656, 115368), (704, 107502), (736, 102828), (759, 99712), (779, 97152), (836, 90528), (874, 86592), (902, 83904), (912, 82984), (943, 80256), (984, 76912), (1012, 74784), (1056, 71668), (1104, 68552), (1216, 62238), (1254, 60352), (1311, 57728), (1312, 57684), (1353, 55936), (1408, 53751), (1472, 51414), (1518, 49856), (1558, 48576), (1672, 45264), (1748, 43296), (1804, 41952), (1824, 41492), (1886, 40128), (1968, 38456), (2024, 37392), (2112, 35834), (2208, 34276), (2337, 32384), (2432, 31119), (2508, 30176), (2622, 28864), (2624, 28842), (2706, 27968), (2829, 26752), (2944, 25707), (3036, 24928), (3116, 24288), (3344, 22632), (3496, 21648), (3608, 20976), (3648, 20746), (3772, 20064), (3936, 19228), (4048, 18696), (4224, 17917), (4416, 17138), (4674, 16192), (4807, 15744), (5016, 15088), (5244, 14432), (5248, 14421), (5412, 13984), (5658, 13376), (6072, 12464), (6232, 12144), (6688, 11316), (6992, 10824), (7216, 10488), (7296, 10373), (7544, 10032), (7872, 9614), (8096, 9348), (8569, 8832)]