85478736

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{36343}}^1$

素因数の和:36368

約数の個数: 60

約数和(自身を含む): 256879392

約数和(自身を除く): 171400656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 36343, 72686, 109029, 145372, 218058, 254401, 290744, 436116, 508802, 581488, 763203, 872232, 1017604, 1526406, 1744464, 1780807, 2035208, 3052812, 3561614, 4070416, 5342421, 6105624, 7123228, 10684842, 12211248, 14246456, 21369684, 28492912, 42739368, 85478736]

約数ペア:

[(1, 85478736), (2, 42739368), (3, 28492912), (4, 21369684), (6, 14246456), (7, 12211248), (8, 10684842), (12, 7123228), (14, 6105624), (16, 5342421), (21, 4070416), (24, 3561614), (28, 3052812), (42, 2035208), (48, 1780807), (49, 1744464), (56, 1526406), (84, 1017604), (98, 872232), (112, 763203), (147, 581488), (168, 508802), (196, 436116), (294, 290744), (336, 254401), (392, 218058), (588, 145372), (784, 109029), (1176, 72686), (2352, 36343)]