117788118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{31511}}^1$

素因数の和:31612

約数の個数: 32

約数和(自身を含む): 272263680

約数和(自身を除く): 154475562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 31511, 63022, 94533, 189066, 220577, 441154, 661731, 1323462, 2804479, 5608958, 8413437, 16826874, 19631353, 39262706, 58894059, 117788118]

約数ペア:

[(1, 117788118), (2, 58894059), (3, 39262706), (6, 19631353), (7, 16826874), (14, 8413437), (21, 5608958), (42, 2804479), (89, 1323462), (178, 661731), (267, 441154), (534, 220577), (623, 189066), (1246, 94533), (1869, 63022), (3738, 31511)]