42148048

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{6287}}^1$

素因数の和:6714

約数の個数: 20

約数和(自身を含む): 81869760

約数和(自身を除く): 39721712

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6287, 6704, 12574, 25148, 50296, 100592, 2634253, 5268506, 10537012, 21074024, 42148048]

約数ペア:

[(1, 42148048), (2, 21074024), (4, 10537012), (8, 5268506), (16, 2634253), (419, 100592), (838, 50296), (1676, 25148), (3352, 12574), (6287, 6704)]