68740671

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{3067}}^1$

素因数の和:3342

約数の個数: 16

約数和(自身を含む): 95034368

約数和(自身を除く): 26293697

約数列:

[1, 3, 31, 93, 241, 723, 3067, 7471, 9201, 22413, 95077, 285231, 739147, 2217441, 22913557, 68740671]

約数ペア:

[(1, 68740671), (3, 22913557), (31, 2217441), (93, 739147), (241, 285231), (723, 95077), (3067, 22413), (7471, 9201)]