78604868

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{1427}}^1$

素因数の和:1771

約数の個数: 24

約数和(自身を含む): 141063552

約数和(自身を除く): 62458684

約数列:

[1, 2, 4, 47, 94, 188, 293, 586, 1172, 1427, 2854, 5708, 13771, 27542, 55084, 67069, 134138, 268276, 418111, 836222, 1672444, 19651217, 39302434, 78604868]

約数ペア:

[(1, 78604868), (2, 39302434), (4, 19651217), (47, 1672444), (94, 836222), (188, 418111), (293, 268276), (586, 134138), (1172, 67069), (1427, 55084), (2854, 27542), (5708, 13771)]