47507964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{565571}}^1$

素因数の和:565585

約数の個数: 24

約数和(自身を含む): 126688128

約数和(自身を除く): 79180164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 565571, 1131142, 1696713, 2262284, 3393426, 3958997, 6786852, 7917994, 11876991, 15835988, 23753982, 47507964]

約数ペア:

[(1, 47507964), (2, 23753982), (3, 15835988), (4, 11876991), (6, 7917994), (7, 6786852), (12, 3958997), (14, 3393426), (21, 2262284), (28, 1696713), (42, 1131142), (84, 565571)]