138785256

素因数分解:

$2^3\times 3^2\times {\mathrm{1927573}}^1$

素因数の和:1927585

約数の個数: 24

約数和(自身を含む): 375876930

約数和(自身を除く): 237091674

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1927573, 3855146, 5782719, 7710292, 11565438, 15420584, 17348157, 23130876, 34696314, 46261752, 69392628, 138785256]

約数ペア:

[(1, 138785256), (2, 69392628), (3, 46261752), (4, 34696314), (6, 23130876), (8, 17348157), (9, 15420584), (12, 11565438), (18, 7710292), (24, 5782719), (36, 3855146), (72, 1927573)]