90656072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11941}}^1$

素因数の和:12033

約数の個数: 32

約数和(自身を含む): 185578680

約数和(自身を除く): 94922608

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 11941, 23882, 47764, 95528, 155233, 310466, 620932, 871693, 1241864, 1743386, 3486772, 6973544, 11332009, 22664018, 45328036, 90656072]

約数ペア:

[(1, 90656072), (2, 45328036), (4, 22664018), (8, 11332009), (13, 6973544), (26, 3486772), (52, 1743386), (73, 1241864), (104, 871693), (146, 620932), (292, 310466), (584, 155233), (949, 95528), (1898, 47764), (3796, 23882), (7592, 11941)]