68625856

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{82483}}^1$

素因数の和:82508

約数の個数: 28

約数和(自身を含む): 146656552

約数和(自身を除く): 78030696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 82483, 164966, 329932, 659864, 1072279, 1319728, 2144558, 2639456, 4289116, 5278912, 8578232, 17156464, 34312928, 68625856]

約数ペア:

[(1, 68625856), (2, 34312928), (4, 17156464), (8, 8578232), (13, 5278912), (16, 4289116), (26, 2639456), (32, 2144558), (52, 1319728), (64, 1072279), (104, 659864), (208, 329932), (416, 164966), (832, 82483)]