89402964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1064321}}^1$

素因数の和:1064335

約数の個数: 24

約数和(自身を含む): 238408128

約数和(自身を除く): 149005164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1064321, 2128642, 3192963, 4257284, 6385926, 7450247, 12771852, 14900494, 22350741, 29800988, 44701482, 89402964]

約数ペア:

[(1, 89402964), (2, 44701482), (3, 29800988), (4, 22350741), (6, 14900494), (7, 12771852), (12, 7450247), (14, 6385926), (21, 4257284), (28, 3192963), (42, 2128642), (84, 1064321)]