72639548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2381}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 132058080

約数和(自身を除く): 59418532

約数列:

[1, 2, 4, 29, 58, 116, 263, 526, 1052, 2381, 4762, 7627, 9524, 15254, 30508, 69049, 138098, 276196, 626203, 1252406, 2504812, 18159887, 36319774, 72639548]

約数ペア:

[(1, 72639548), (2, 36319774), (4, 18159887), (29, 2504812), (58, 1252406), (116, 626203), (263, 276196), (526, 138098), (1052, 69049), (2381, 30508), (4762, 15254), (7627, 9524)]