79884648

素因数分解:

$2^3\times 3^2\times {\mathrm{1109509}}^1$

素因数の和:1109521

約数の個数: 24

約数和(自身を含む): 216354450

約数和(自身を除く): 136469802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1109509, 2219018, 3328527, 4438036, 6657054, 8876072, 9985581, 13314108, 19971162, 26628216, 39942324, 79884648]

約数ペア:

[(1, 79884648), (2, 39942324), (3, 26628216), (4, 19971162), (6, 13314108), (8, 9985581), (9, 8876072), (12, 6657054), (18, 4438036), (24, 3328527), (36, 2219018), (72, 1109509)]