68524482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9871}}^1$

素因数の和:9978

約数の個数: 32

約数和(自身を含む): 149264640

約数和(自身を除く): 80740158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 9871, 19742, 29613, 59226, 128323, 256646, 384969, 769938, 878519, 1757038, 2635557, 5271114, 11420747, 22841494, 34262241, 68524482]

約数ペア:

[(1, 68524482), (2, 34262241), (3, 22841494), (6, 11420747), (13, 5271114), (26, 2635557), (39, 1757038), (78, 878519), (89, 769938), (178, 384969), (267, 256646), (534, 128323), (1157, 59226), (2314, 29613), (3471, 19742), (6942, 9871)]