31368528

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7027}}^1$

素因数の和:7072

約数の個数: 60

約数和(自身を含む): 90633088

約数和(自身を除く): 59264560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 7027, 14054, 21081, 28108, 42162, 56216, 63243, 84324, 112432, 126486, 168648, 217837, 252972, 337296, 435674, 505944, 653511, 871348, 1011888, 1307022, 1742696, 1960533, 2614044, 3485392, 3921066, 5228088, 7842132, 10456176, 15684264, 31368528]

約数ペア:

[(1, 31368528), (2, 15684264), (3, 10456176), (4, 7842132), (6, 5228088), (8, 3921066), (9, 3485392), (12, 2614044), (16, 1960533), (18, 1742696), (24, 1307022), (31, 1011888), (36, 871348), (48, 653511), (62, 505944), (72, 435674), (93, 337296), (124, 252972), (144, 217837), (186, 168648), (248, 126486), (279, 112432), (372, 84324), (496, 63243), (558, 56216), (744, 42162), (1116, 28108), (1488, 21081), (2232, 14054), (4464, 7027)]