68936608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{165713}}^1$

素因数の和:165736

約数の個数: 24

約数和(自身を含む): 146159748

約数和(自身を除く): 77223140

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 165713, 331426, 662852, 1325704, 2154269, 2651408, 4308538, 5302816, 8617076, 17234152, 34468304, 68936608]

約数ペア:

[(1, 68936608), (2, 34468304), (4, 17234152), (8, 8617076), (13, 5302816), (16, 4308538), (26, 2651408), (32, 2154269), (52, 1325704), (104, 662852), (208, 331426), (416, 165713)]