66838428674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{15461}}^1\times {\mathrm{93979}}^1$

素因数の和:109465

約数の個数: 16

約数和(自身を含む): 104624550720

約数和(自身を除く): 37786122046

約数列:

[1, 2, 23, 46, 15461, 30922, 93979, 187958, 355603, 711206, 2161517, 4323034, 1453009319, 2906018638, 33419214337, 66838428674]

約数ペア:

[(1, 66838428674), (2, 33419214337), (23, 2906018638), (46, 1453009319), (15461, 4323034), (30922, 2161517), (93979, 711206), (187958, 355603)]