91645028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5639}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 170553600

約数和(自身を除く): 78908572

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 5639, 8126, 11278, 16252, 22556, 95863, 191726, 383452, 1347721, 2695442, 5390884, 22911257, 45822514, 91645028]

約数ペア:

[(1, 91645028), (2, 45822514), (4, 22911257), (17, 5390884), (34, 2695442), (68, 1347721), (239, 383452), (478, 191726), (956, 95863), (4063, 22556), (5639, 16252), (8126, 11278)]