70016817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 107412480

約数和(自身を除く): 37395663

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 899, 1131, 1209, 1997, 2697, 5991, 11687, 25961, 35061, 57913, 61907, 77883, 173739, 185721, 752869, 804791, 1795303, 2258607, 2414373, 5385909, 23338939, 70016817]

約数ペア:

[(1, 70016817), (3, 23338939), (13, 5385909), (29, 2414373), (31, 2258607), (39, 1795303), (87, 804791), (93, 752869), (377, 185721), (403, 173739), (899, 77883), (1131, 61907), (1209, 57913), (1997, 35061), (2697, 25961), (5991, 11687)]