75567816

素因数分解:

$2^3\times 3^4\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:716

約数の個数: 80

約数和(自身を含む): 212928540

約数和(自身を除く): 137360724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 277, 324, 421, 554, 648, 831, 842, 1108, 1263, 1662, 1684, 2216, 2493, 2526, 3324, 3368, 3789, 4986, 5052, 6648, 7479, 7578, 9972, 10104, 11367, 14958, 15156, 19944, 22437, 22734, 29916, 30312, 34101, 44874, 45468, 59832, 68202, 89748, 90936, 116617, 136404, 179496, 233234, 272808, 349851, 466468, 699702, 932936, 1049553, 1399404, 2099106, 2798808, 3148659, 4198212, 6297318, 8396424, 9445977, 12594636, 18891954, 25189272, 37783908, 75567816]

約数ペア:

[(1, 75567816), (2, 37783908), (3, 25189272), (4, 18891954), (6, 12594636), (8, 9445977), (9, 8396424), (12, 6297318), (18, 4198212), (24, 3148659), (27, 2798808), (36, 2099106), (54, 1399404), (72, 1049553), (81, 932936), (108, 699702), (162, 466468), (216, 349851), (277, 272808), (324, 233234), (421, 179496), (554, 136404), (648, 116617), (831, 90936), (842, 89748), (1108, 68202), (1263, 59832), (1662, 45468), (1684, 44874), (2216, 34101), (2493, 30312), (2526, 29916), (3324, 22734), (3368, 22437), (3789, 19944), (4986, 15156), (5052, 14958), (6648, 11367), (7479, 10104), (7578, 9972)]