61613216

素因数分解:

$2^5\times 7^1\times {\mathrm{275059}}^1$

素因数の和:275076

約数の個数: 24

約数和(自身を含む): 138630240

約数和(自身を除く): 77017024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 275059, 550118, 1100236, 1925413, 2200472, 3850826, 4400944, 7701652, 8801888, 15403304, 30806608, 61613216]

約数ペア:

[(1, 61613216), (2, 30806608), (4, 15403304), (7, 8801888), (8, 7701652), (14, 4400944), (16, 3850826), (28, 2200472), (32, 1925413), (56, 1100236), (112, 550118), (224, 275059)]