47811876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{569189}}^1$

素因数の和:569203

約数の個数: 24

約数和(自身を含む): 127498560

約数和(自身を除く): 79686684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 569189, 1138378, 1707567, 2276756, 3415134, 3984323, 6830268, 7968646, 11952969, 15937292, 23905938, 47811876]

約数ペア:

[(1, 47811876), (2, 23905938), (3, 15937292), (4, 11952969), (6, 7968646), (7, 6830268), (12, 3984323), (14, 3415134), (21, 2276756), (28, 1707567), (42, 1138378), (84, 569189)]