61899714

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{3571}}^1$

素因数の和:3692

約数の個数: 40

約数和(自身を含む): 140036688

約数和(自身を除く): 78136974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 3571, 5778, 7142, 8667, 10713, 17334, 21426, 32139, 64278, 96417, 192834, 289251, 382097, 578502, 764194, 1146291, 2292582, 3438873, 6877746, 10316619, 20633238, 30949857, 61899714]

約数ペア:

[(1, 61899714), (2, 30949857), (3, 20633238), (6, 10316619), (9, 6877746), (18, 3438873), (27, 2292582), (54, 1146291), (81, 764194), (107, 578502), (162, 382097), (214, 289251), (321, 192834), (642, 96417), (963, 64278), (1926, 32139), (2889, 21426), (3571, 17334), (5778, 10713), (7142, 8667)]