96728680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{78007}}^1$

素因数の和:78049

約数の個数: 32

約数和(自身を含む): 224663040

約数和(自身を除く): 127934360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 78007, 156014, 312028, 390035, 624056, 780070, 1560140, 2418217, 3120280, 4836434, 9672868, 12091085, 19345736, 24182170, 48364340, 96728680]

約数ペア:

[(1, 96728680), (2, 48364340), (4, 24182170), (5, 19345736), (8, 12091085), (10, 9672868), (20, 4836434), (31, 3120280), (40, 2418217), (62, 1560140), (124, 780070), (155, 624056), (248, 390035), (310, 312028), (620, 156014), (1240, 78007)]