86451968

素因数分解:

$2^8\times {\mathrm{199}}^1\times {\mathrm{1697}}^1$

素因数の和:1912

約数の個数: 36

約数和(自身を含む): 173535600

約数和(自身を除く): 87083632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 796, 1592, 1697, 3184, 3394, 6368, 6788, 12736, 13576, 25472, 27152, 50944, 54304, 108608, 217216, 337703, 434432, 675406, 1350812, 2701624, 5403248, 10806496, 21612992, 43225984, 86451968]

約数ペア:

[(1, 86451968), (2, 43225984), (4, 21612992), (8, 10806496), (16, 5403248), (32, 2701624), (64, 1350812), (128, 675406), (199, 434432), (256, 337703), (398, 217216), (796, 108608), (1592, 54304), (1697, 50944), (3184, 27152), (3394, 25472), (6368, 13576), (6788, 12736)]