63852680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93901}}^1$

素因数の和:93929

約数の個数: 32

約数和(自身を含む): 152121240

約数和(自身を除く): 88268560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 93901, 187802, 375604, 469505, 751208, 939010, 1596317, 1878020, 3192634, 3756040, 6385268, 7981585, 12770536, 15963170, 31926340, 63852680]

約数ペア:

[(1, 63852680), (2, 31926340), (4, 15963170), (5, 12770536), (8, 7981585), (10, 6385268), (17, 3756040), (20, 3192634), (34, 1878020), (40, 1596317), (68, 939010), (85, 751208), (136, 469505), (170, 375604), (340, 187802), (680, 93901)]