88390972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{3449}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 159390000

約数和(自身を除く): 70999028

約数列:

[1, 2, 4, 43, 86, 149, 172, 298, 596, 3449, 6407, 6898, 12814, 13796, 25628, 148307, 296614, 513901, 593228, 1027802, 2055604, 22097743, 44195486, 88390972]

約数ペア:

[(1, 88390972), (2, 44195486), (4, 22097743), (43, 2055604), (86, 1027802), (149, 593228), (172, 513901), (298, 296614), (596, 148307), (3449, 25628), (6407, 13796), (6898, 12814)]