40912360

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12323}}^1$

素因数の和:12417

約数の個数: 32

約数和(自身を含む): 93169440

約数和(自身を除く): 52257080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 12323, 24646, 49292, 61615, 98584, 123230, 246460, 492920, 1022809, 2045618, 4091236, 5114045, 8182472, 10228090, 20456180, 40912360]

約数ペア:

[(1, 40912360), (2, 20456180), (4, 10228090), (5, 8182472), (8, 5114045), (10, 4091236), (20, 2045618), (40, 1022809), (83, 492920), (166, 246460), (332, 123230), (415, 98584), (664, 61615), (830, 49292), (1660, 24646), (3320, 12323)]