64530956

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9643}}^1$

素因数の和:9893

約数の個数: 24

約数和(自身を含む): 129615360

約数和(自身を除く): 65084404

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 9643, 19286, 38572, 67501, 135002, 270004, 2304677, 4609354, 9218708, 16132739, 32265478, 64530956]

約数ペア:

[(1, 64530956), (2, 32265478), (4, 16132739), (7, 9218708), (14, 4609354), (28, 2304677), (239, 270004), (478, 135002), (956, 67501), (1673, 38572), (3346, 19286), (6692, 9643)]