71129136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113989}}^1$

素因数の和:114013

約数の個数: 40

約数和(自身を含む): 197886640

約数和(自身を除く): 126757504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 113989, 227978, 341967, 455956, 683934, 911912, 1367868, 1481857, 1823824, 2735736, 2963714, 4445571, 5471472, 5927428, 8891142, 11854856, 17782284, 23709712, 35564568, 71129136]

約数ペア:

[(1, 71129136), (2, 35564568), (3, 23709712), (4, 17782284), (6, 11854856), (8, 8891142), (12, 5927428), (13, 5471472), (16, 4445571), (24, 2963714), (26, 2735736), (39, 1823824), (48, 1481857), (52, 1367868), (78, 911912), (104, 683934), (156, 455956), (208, 341967), (312, 227978), (624, 113989)]