71830308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2579}}^1$

素因数の和:2808

約数の個数: 48

約数和(自身を含む): 183778560

約数和(自身を除く): 111948252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 2579, 4642, 5158, 6963, 7737, 9284, 10316, 13926, 15474, 27852, 28369, 30948, 56738, 85107, 113476, 170214, 340428, 544169, 1088338, 1632507, 2176676, 3265014, 5985859, 6530028, 11971718, 17957577, 23943436, 35915154, 71830308]

約数ペア:

[(1, 71830308), (2, 35915154), (3, 23943436), (4, 17957577), (6, 11971718), (11, 6530028), (12, 5985859), (22, 3265014), (33, 2176676), (44, 1632507), (66, 1088338), (132, 544169), (211, 340428), (422, 170214), (633, 113476), (844, 85107), (1266, 56738), (2321, 30948), (2532, 28369), (2579, 27852), (4642, 15474), (5158, 13926), (6963, 10316), (7737, 9284)]