57378416

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{941}}^1$

素因数の和:1089

約数の個数: 40

約数和(自身を含む): 115406304

約数和(自身を除く): 58027888

約数列:

[1, 2, 4, 8, 16, 37, 74, 103, 148, 206, 296, 412, 592, 824, 941, 1648, 1882, 3764, 3811, 7528, 7622, 15056, 15244, 30488, 34817, 60976, 69634, 96923, 139268, 193846, 278536, 387692, 557072, 775384, 1550768, 3586151, 7172302, 14344604, 28689208, 57378416]

約数ペア:

[(1, 57378416), (2, 28689208), (4, 14344604), (8, 7172302), (16, 3586151), (37, 1550768), (74, 775384), (103, 557072), (148, 387692), (206, 278536), (296, 193846), (412, 139268), (592, 96923), (824, 69634), (941, 60976), (1648, 34817), (1882, 30488), (3764, 15244), (3811, 15056), (7528, 7622)]