64454808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{244147}}^1$

素因数の和:244167

約数の個数: 32

約数和(自身を含む): 175786560

約数和(自身を除く): 111331752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 244147, 488294, 732441, 976588, 1464882, 1953176, 2685617, 2929764, 5371234, 5859528, 8056851, 10742468, 16113702, 21484936, 32227404, 64454808]

約数ペア:

[(1, 64454808), (2, 32227404), (3, 21484936), (4, 16113702), (6, 10742468), (8, 8056851), (11, 5859528), (12, 5371234), (22, 2929764), (24, 2685617), (33, 1953176), (44, 1464882), (66, 976588), (88, 732441), (132, 488294), (264, 244147)]