91597972

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 175392000

約数和(自身を除く): 83794028

約数列:

[1, 2, 4, 17, 34, 59, 68, 79, 118, 158, 236, 289, 316, 578, 1003, 1156, 1343, 2006, 2686, 4012, 4661, 4913, 5372, 9322, 9826, 17051, 18644, 19652, 22831, 34102, 45662, 68204, 79237, 91324, 158474, 289867, 316948, 388127, 579734, 776254, 1159468, 1347029, 1552508, 2694058, 5388116, 22899493, 45798986, 91597972]

約数ペア:

[(1, 91597972), (2, 45798986), (4, 22899493), (17, 5388116), (34, 2694058), (59, 1552508), (68, 1347029), (79, 1159468), (118, 776254), (158, 579734), (236, 388127), (289, 316948), (316, 289867), (578, 158474), (1003, 91324), (1156, 79237), (1343, 68204), (2006, 45662), (2686, 34102), (4012, 22831), (4661, 19652), (4913, 18644), (5372, 17051), (9322, 9826)]