72397514

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7753}}^1$

素因数の和:7814

約数の個数: 32

約数和(自身を含む): 133989120

約数和(自身を除く): 61591606

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 7753, 9338, 15506, 54271, 108542, 178319, 224837, 356638, 449674, 1248233, 1573859, 2496466, 3147718, 5171251, 10342502, 36198757, 72397514]

約数ペア:

[(1, 72397514), (2, 36198757), (7, 10342502), (14, 5171251), (23, 3147718), (29, 2496466), (46, 1573859), (58, 1248233), (161, 449674), (203, 356638), (322, 224837), (406, 178319), (667, 108542), (1334, 54271), (4669, 15506), (7753, 9338)]