40867806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 96307200

約数和(自身を除く): 55439394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 109, 113, 158, 218, 226, 237, 327, 339, 474, 553, 654, 678, 763, 791, 1106, 1526, 1582, 1659, 2289, 2373, 3318, 4578, 4746, 8611, 8927, 12317, 17222, 17854, 24634, 25833, 26781, 36951, 51666, 53562, 60277, 62489, 73902, 86219, 120554, 124978, 172438, 180831, 187467, 258657, 361662, 374934, 517314, 973043, 1946086, 2919129, 5838258, 6811301, 13622602, 20433903, 40867806]

約数ペア:

[(1, 40867806), (2, 20433903), (3, 13622602), (6, 6811301), (7, 5838258), (14, 2919129), (21, 1946086), (42, 973043), (79, 517314), (109, 374934), (113, 361662), (158, 258657), (218, 187467), (226, 180831), (237, 172438), (327, 124978), (339, 120554), (474, 86219), (553, 73902), (654, 62489), (678, 60277), (763, 53562), (791, 51666), (1106, 36951), (1526, 26781), (1582, 25833), (1659, 24634), (2289, 17854), (2373, 17222), (3318, 12317), (4578, 8927), (4746, 8611)]