39713360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29201}}^1$

素因数の和:29231

約数の個数: 40

約数和(自身を含む): 97768296

約数和(自身を除く): 58054936

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 29201, 58402, 116804, 146005, 233608, 292010, 467216, 496417, 584020, 992834, 1168040, 1985668, 2336080, 2482085, 3971336, 4964170, 7942672, 9928340, 19856680, 39713360]

約数ペア:

[(1, 39713360), (2, 19856680), (4, 9928340), (5, 7942672), (8, 4964170), (10, 3971336), (16, 2482085), (17, 2336080), (20, 1985668), (34, 1168040), (40, 992834), (68, 584020), (80, 496417), (85, 467216), (136, 292010), (170, 233608), (272, 146005), (340, 116804), (680, 58402), (1360, 29201)]