29554072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 57808080

約数和(自身を除く): 28254008

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 1621, 2279, 3242, 4558, 6484, 9116, 12968, 18232, 69703, 85913, 139406, 171826, 278812, 343652, 557624, 687304, 3694259, 7388518, 14777036, 29554072]

約数ペア:

[(1, 29554072), (2, 14777036), (4, 7388518), (8, 3694259), (43, 687304), (53, 557624), (86, 343652), (106, 278812), (172, 171826), (212, 139406), (344, 85913), (424, 69703), (1621, 18232), (2279, 12968), (3242, 9116), (4558, 6484)]