90244856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5527}}^1$

素因数の和:5703

約数の個数: 32

約数和(自身を含む): 183419040

約数和(自身を除く): 93174184

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 5527, 8164, 11054, 16328, 22108, 44216, 71851, 143702, 287404, 574808, 867739, 1735478, 3470956, 6941912, 11280607, 22561214, 45122428, 90244856]

約数ペア:

[(1, 90244856), (2, 45122428), (4, 22561214), (8, 11280607), (13, 6941912), (26, 3470956), (52, 1735478), (104, 867739), (157, 574808), (314, 287404), (628, 143702), (1256, 71851), (2041, 44216), (4082, 22108), (5527, 16328), (8164, 11054)]