91364290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6803}}^1$

素因数の和:6906

約数の個数: 32

約数和(自身を含む): 176359680

約数和(自身を除く): 84995390

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 6803, 13430, 13606, 34015, 68030, 115651, 231302, 537437, 578255, 1074874, 1156510, 2687185, 5374370, 9136429, 18272858, 45682145, 91364290]

約数ペア:

[(1, 91364290), (2, 45682145), (5, 18272858), (10, 9136429), (17, 5374370), (34, 2687185), (79, 1156510), (85, 1074874), (158, 578255), (170, 537437), (395, 231302), (790, 115651), (1343, 68030), (2686, 34015), (6715, 13606), (6803, 13430)]