64999330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34759}}^1$

素因数の和:34794

約数の個数: 32

約数和(自身を含む): 135146880

約数和(自身を除く): 70147550

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 34759, 69518, 173795, 347590, 382349, 590903, 764698, 1181806, 1911745, 2954515, 3823490, 5909030, 6499933, 12999866, 32499665, 64999330]

約数ペア:

[(1, 64999330), (2, 32499665), (5, 12999866), (10, 6499933), (11, 5909030), (17, 3823490), (22, 2954515), (34, 1911745), (55, 1181806), (85, 764698), (110, 590903), (170, 382349), (187, 347590), (374, 173795), (935, 69518), (1870, 34759)]