77865072

素因数分解:

$2^4\times 3^1\times {\mathrm{1622189}}^1$

素因数の和:1622200

約数の個数: 20

約数和(自身を含む): 201151560

約数和(自身を除く): 123286488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1622189, 3244378, 4866567, 6488756, 9733134, 12977512, 19466268, 25955024, 38932536, 77865072]

約数ペア:

[(1, 77865072), (2, 38932536), (3, 25955024), (4, 19466268), (6, 12977512), (8, 9733134), (12, 6488756), (16, 4866567), (24, 3244378), (48, 1622189)]