42102872

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12743}}^1$

素因数の和:12815

約数の個数: 32

約数和(自身を含む): 91756800

約数和(自身を除く): 49653928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 12743, 25486, 50972, 89201, 101944, 178402, 356804, 713608, 751837, 1503674, 3007348, 5262859, 6014696, 10525718, 21051436, 42102872]

約数ペア:

[(1, 42102872), (2, 21051436), (4, 10525718), (7, 6014696), (8, 5262859), (14, 3007348), (28, 1503674), (56, 751837), (59, 713608), (118, 356804), (236, 178402), (413, 101944), (472, 89201), (826, 50972), (1652, 25486), (3304, 12743)]