69013624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10559}}^1$

素因数の和:10627

約数の個数: 32

約数和(自身を含む): 139392000

約数和(自身を除く): 70378376

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 10559, 21118, 42236, 84472, 200621, 401242, 454037, 802484, 908074, 1604968, 1816148, 3632296, 8626703, 17253406, 34506812, 69013624]

約数ペア:

[(1, 69013624), (2, 34506812), (4, 17253406), (8, 8626703), (19, 3632296), (38, 1816148), (43, 1604968), (76, 908074), (86, 802484), (152, 454037), (172, 401242), (344, 200621), (817, 84472), (1634, 42236), (3268, 21118), (6536, 10559)]