68936659

素因数分解:

${\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 76446720

約数和(自身を除く): 7510061

約数列:

[1, 11, 157, 179, 223, 1727, 1969, 2453, 28103, 35011, 39917, 309133, 385121, 439087, 6266969, 68936659]

約数ペア:

[(1, 68936659), (11, 6266969), (157, 439087), (179, 385121), (223, 309133), (1727, 39917), (1969, 35011), (2453, 28103)]