89788971808

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{165053257}}^1$

素因数の和:165053284

約数の個数: 24

約数和(自身を含む): 187170394572

約数和(自身を除く): 97381422764

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 165053257, 330106514, 660213028, 1320426056, 2640852112, 2805905369, 5281704224, 5611810738, 11223621476, 22447242952, 44894485904, 89788971808]

約数ペア:

[(1, 89788971808), (2, 44894485904), (4, 22447242952), (8, 11223621476), (16, 5611810738), (17, 5281704224), (32, 2805905369), (34, 2640852112), (68, 1320426056), (136, 660213028), (272, 330106514), (544, 165053257)]