71723526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15667}}^1$

素因数の和:15788

約数の個数: 32

約数和(自身を含む): 165454080

約数和(自身を除く): 93730554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 15667, 31334, 47001, 94002, 109669, 219338, 329007, 658014, 1707703, 3415406, 5123109, 10246218, 11953921, 23907842, 35861763, 71723526]

約数ペア:

[(1, 71723526), (2, 35861763), (3, 23907842), (6, 11953921), (7, 10246218), (14, 5123109), (21, 3415406), (42, 1707703), (109, 658014), (218, 329007), (327, 219338), (654, 109669), (763, 94002), (1526, 47001), (2289, 31334), (4578, 15667)]