68640654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{602111}}^1$

素因数の和:602135

約数の個数: 16

約数和(自身を含む): 144506880

約数和(自身を除く): 75866226

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 602111, 1204222, 1806333, 3612666, 11440109, 22880218, 34320327, 68640654]

約数ペア:

[(1, 68640654), (2, 34320327), (3, 22880218), (6, 11440109), (19, 3612666), (38, 1806333), (57, 1204222), (114, 602111)]