80535328

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{109423}}^1$

素因数の和:109456

約数の個数: 24

約数和(自身を含む): 165449088

約数和(自身を除く): 84913760

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 109423, 218846, 437692, 875384, 1750768, 2516729, 3501536, 5033458, 10066916, 20133832, 40267664, 80535328]

約数ペア:

[(1, 80535328), (2, 40267664), (4, 20133832), (8, 10066916), (16, 5033458), (23, 3501536), (32, 2516729), (46, 1750768), (92, 875384), (184, 437692), (368, 218846), (736, 109423)]