73084544

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 158336640

約数和(自身を除く): 85252096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 167, 208, 263, 334, 416, 526, 668, 832, 1052, 1336, 1664, 2104, 2171, 2672, 3419, 4208, 4342, 5344, 6838, 8416, 8684, 10688, 13676, 16832, 17368, 21376, 27352, 33664, 34736, 43921, 54704, 69472, 87842, 109408, 138944, 175684, 218816, 277888, 351368, 437632, 570973, 702736, 1141946, 1405472, 2283892, 2810944, 4567784, 5621888, 9135568, 18271136, 36542272, 73084544]

約数ペア:

[(1, 73084544), (2, 36542272), (4, 18271136), (8, 9135568), (13, 5621888), (16, 4567784), (26, 2810944), (32, 2283892), (52, 1405472), (64, 1141946), (104, 702736), (128, 570973), (167, 437632), (208, 351368), (263, 277888), (334, 218816), (416, 175684), (526, 138944), (668, 109408), (832, 87842), (1052, 69472), (1336, 54704), (1664, 43921), (2104, 34736), (2171, 33664), (2672, 27352), (3419, 21376), (4208, 17368), (4342, 16832), (5344, 13676), (6838, 10688), (8416, 8684)]