83331518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 135761184

約数和(自身を除く): 52429666

約数列:

[1, 2, 17, 34, 67, 134, 157, 233, 314, 466, 1139, 2278, 2669, 3961, 5338, 7922, 10519, 15611, 21038, 31222, 36581, 73162, 178823, 265387, 357646, 530774, 621877, 1243754, 2450927, 4901854, 41665759, 83331518]

約数ペア:

[(1, 83331518), (2, 41665759), (17, 4901854), (34, 2450927), (67, 1243754), (134, 621877), (157, 530774), (233, 357646), (314, 265387), (466, 178823), (1139, 73162), (2278, 36581), (2669, 31222), (3961, 21038), (5338, 15611), (7922, 10519)]