71661648

素因数分解:

$2^4\times 3^1\times {\mathrm{1492951}}^1$

素因数の和:1492962

約数の個数: 20

約数和(自身を含む): 185126048

約数和(自身を除く): 113464400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1492951, 2985902, 4478853, 5971804, 8957706, 11943608, 17915412, 23887216, 35830824, 71661648]

約数ペア:

[(1, 71661648), (2, 35830824), (3, 23887216), (4, 17915412), (6, 11943608), (8, 8957706), (12, 5971804), (16, 4478853), (24, 2985902), (48, 1492951)]