40607056

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 94993920

約数和(自身を除く): 54386864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 41, 56, 74, 82, 112, 148, 164, 239, 259, 287, 296, 328, 478, 518, 574, 592, 656, 956, 1036, 1148, 1517, 1673, 1912, 2072, 2296, 3034, 3346, 3824, 4144, 4592, 6068, 6692, 8843, 9799, 10619, 12136, 13384, 17686, 19598, 21238, 24272, 26768, 35372, 39196, 42476, 61901, 68593, 70744, 78392, 84952, 123802, 137186, 141488, 156784, 169904, 247604, 274372, 362563, 495208, 548744, 725126, 990416, 1097488, 1450252, 2537941, 2900504, 5075882, 5801008, 10151764, 20303528, 40607056]

約数ペア:

[(1, 40607056), (2, 20303528), (4, 10151764), (7, 5801008), (8, 5075882), (14, 2900504), (16, 2537941), (28, 1450252), (37, 1097488), (41, 990416), (56, 725126), (74, 548744), (82, 495208), (112, 362563), (148, 274372), (164, 247604), (239, 169904), (259, 156784), (287, 141488), (296, 137186), (328, 123802), (478, 84952), (518, 78392), (574, 70744), (592, 68593), (656, 61901), (956, 42476), (1036, 39196), (1148, 35372), (1517, 26768), (1673, 24272), (1912, 21238), (2072, 19598), (2296, 17686), (3034, 13384), (3346, 12136), (3824, 10619), (4144, 9799), (4592, 8843), (6068, 6692)]