56442372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{671933}}^1$

素因数の和:671947

約数の個数: 24

約数和(自身を含む): 150513216

約数和(自身を除く): 94070844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 671933, 1343866, 2015799, 2687732, 4031598, 4703531, 8063196, 9407062, 14110593, 18814124, 28221186, 56442372]

約数ペア:

[(1, 56442372), (2, 28221186), (3, 18814124), (4, 14110593), (6, 9407062), (7, 8063196), (12, 4703531), (14, 4031598), (21, 2687732), (28, 2015799), (42, 1343866), (84, 671933)]