42089572

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40627}}^1$

素因数の和:40675

約数の個数: 24

約数和(自身を含む): 86456384

約数和(自身を除く): 44366812

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 40627, 81254, 162508, 284389, 568778, 1137556, 1503199, 3006398, 6012796, 10522393, 21044786, 42089572]

約数ペア:

[(1, 42089572), (2, 21044786), (4, 10522393), (7, 6012796), (14, 3006398), (28, 1503199), (37, 1137556), (74, 568778), (148, 284389), (259, 162508), (518, 81254), (1036, 40627)]