78830962

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5023}}^1$

素因数の和:5110

約数の個数: 32

約数和(自身を含む): 144691200

約数和(自身を除く): 65860238

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 5023, 7847, 10046, 15694, 35161, 70322, 95437, 190874, 296357, 592714, 668059, 1336118, 2074499, 4148998, 5630783, 11261566, 39415481, 78830962]

約数ペア:

[(1, 78830962), (2, 39415481), (7, 11261566), (14, 5630783), (19, 4148998), (38, 2074499), (59, 1336118), (118, 668059), (133, 592714), (266, 296357), (413, 190874), (826, 95437), (1121, 70322), (2242, 35161), (5023, 15694), (7847, 10046)]