68845698

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{62701}}^1$

素因数の和:62770

約数の個数: 24

約数和(自身を含む): 151613436

約数和(自身を除く): 82767738

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 62701, 125402, 188103, 376206, 564309, 1128618, 3824761, 7649522, 11474283, 22948566, 34422849, 68845698]

約数ペア:

[(1, 68845698), (2, 34422849), (3, 22948566), (6, 11474283), (9, 7649522), (18, 3824761), (61, 1128618), (122, 564309), (183, 376206), (366, 188103), (549, 125402), (1098, 62701)]