79581616

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{21347}}^1$

素因数の和:21588

約数の個数: 20

約数和(自身を含む): 154858392

約数和(自身を除く): 75276776

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 21347, 42694, 85388, 170776, 341552, 4973851, 9947702, 19895404, 39790808, 79581616]

約数ペア:

[(1, 79581616), (2, 39790808), (4, 19895404), (8, 9947702), (16, 4973851), (233, 341552), (466, 170776), (932, 85388), (1864, 42694), (3728, 21347)]