61471216

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{3121}}^1$

素因数の和:4360

約数の個数: 20

約数和(自身を含む): 119235424

約数和(自身を除く): 57764208

約数列:

[1, 2, 4, 8, 16, 1231, 2462, 3121, 4924, 6242, 9848, 12484, 19696, 24968, 49936, 3841951, 7683902, 15367804, 30735608, 61471216]

約数ペア:

[(1, 61471216), (2, 30735608), (4, 15367804), (8, 7683902), (16, 3841951), (1231, 49936), (2462, 24968), (3121, 19696), (4924, 12484), (6242, 9848)]