72668106

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{576731}}^1$

素因数の和:576746

約数の個数: 24

約数和(自身を含む): 179940384

約数和(自身を除く): 107272278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 576731, 1153462, 1730193, 3460386, 4037117, 5190579, 8074234, 10381158, 12111351, 24222702, 36334053, 72668106]

約数ペア:

[(1, 72668106), (2, 36334053), (3, 24222702), (6, 12111351), (7, 10381158), (9, 8074234), (14, 5190579), (18, 4037117), (21, 3460386), (42, 1730193), (63, 1153462), (126, 576731)]