78675216

素因数分解:

$2^4\times 3^1\times {\mathrm{1639067}}^1$

素因数の和:1639078

約数の個数: 20

約数和(自身を含む): 203244432

約数和(自身を除く): 124569216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1639067, 3278134, 4917201, 6556268, 9834402, 13112536, 19668804, 26225072, 39337608, 78675216]

約数ペア:

[(1, 78675216), (2, 39337608), (3, 26225072), (4, 19668804), (6, 13112536), (8, 9834402), (12, 6556268), (16, 4917201), (24, 3278134), (48, 1639067)]