68435998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{7919}}^1$

素因数の和:8099

約数の個数: 16

約数和(自身を含む): 106920000

約数和(自身を除く): 38484002

約数列:

[1, 2, 29, 58, 149, 298, 4321, 7919, 8642, 15838, 229651, 459302, 1179931, 2359862, 34217999, 68435998]

約数ペア:

[(1, 68435998), (2, 34217999), (29, 2359862), (58, 1179931), (149, 459302), (298, 229651), (4321, 15838), (7919, 8642)]