65109712

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{3947}}^1$

素因数の和:4986

約数の個数: 20

約数和(自身を含む): 126304416

約数和(自身を除く): 61194704

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 3947, 4124, 7894, 8248, 15788, 16496, 31576, 63152, 4069357, 8138714, 16277428, 32554856, 65109712]

約数ペア:

[(1, 65109712), (2, 32554856), (4, 16277428), (8, 8138714), (16, 4069357), (1031, 63152), (2062, 31576), (3947, 16496), (4124, 15788), (7894, 8248)]