68544416

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{93131}}^1$

素因数の和:93164

約数の個数: 24

約数和(自身を含む): 140815584

約数和(自身を除く): 72271168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 93131, 186262, 372524, 745048, 1490096, 2142013, 2980192, 4284026, 8568052, 17136104, 34272208, 68544416]

約数ペア:

[(1, 68544416), (2, 34272208), (4, 17136104), (8, 8568052), (16, 4284026), (23, 2980192), (32, 2142013), (46, 1490096), (92, 745048), (184, 372524), (368, 186262), (736, 93131)]