808100072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{106441}}^1$

素因数の和:106533

約数の個数: 32

約数和(自身を含む): 1654108680

約数和(自身を除く): 846008608

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 106441, 212882, 425764, 851528, 1383733, 2767466, 5534932, 7770193, 11069864, 15540386, 31080772, 62161544, 101012509, 202025018, 404050036, 808100072]

約数ペア:

[(1, 808100072), (2, 404050036), (4, 202025018), (8, 101012509), (13, 62161544), (26, 31080772), (52, 15540386), (73, 11069864), (104, 7770193), (146, 5534932), (292, 2767466), (584, 1383733), (949, 851528), (1898, 425764), (3796, 212882), (7592, 106441)]