42891996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{510619}}^1$

素因数の和:510633

約数の個数: 24

約数和(自身を含む): 114378880

約数和(自身を除く): 71486884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 510619, 1021238, 1531857, 2042476, 3063714, 3574333, 6127428, 7148666, 10722999, 14297332, 21445998, 42891996]

約数ペア:

[(1, 42891996), (2, 21445998), (3, 14297332), (4, 10722999), (6, 7148666), (7, 6127428), (12, 3574333), (14, 3063714), (21, 2042476), (28, 1531857), (42, 1021238), (84, 510619)]