45112912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 95056416

約数和(自身を除く): 49943504

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2027, 2782, 4054, 5564, 8108, 11128, 16216, 22256, 26351, 32432, 52702, 105404, 210808, 216889, 421616, 433778, 867556, 1735112, 2819557, 3470224, 5639114, 11278228, 22556456, 45112912]

約数ペア:

[(1, 45112912), (2, 22556456), (4, 11278228), (8, 5639114), (13, 3470224), (16, 2819557), (26, 1735112), (52, 867556), (104, 433778), (107, 421616), (208, 216889), (214, 210808), (428, 105404), (856, 52702), (1391, 32432), (1712, 26351), (2027, 22256), (2782, 16216), (4054, 11128), (5564, 8108)]