80802612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{204047}}^1$

素因数の和:204068

約数の個数: 36

約数和(自身を含む): 222820416

約数和(自身を除く): 142017804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 204047, 408094, 612141, 816188, 1224282, 1836423, 2244517, 2448564, 3672846, 4489034, 6733551, 7345692, 8978068, 13467102, 20200653, 26934204, 40401306, 80802612]

約数ペア:

[(1, 80802612), (2, 40401306), (3, 26934204), (4, 20200653), (6, 13467102), (9, 8978068), (11, 7345692), (12, 6733551), (18, 4489034), (22, 3672846), (33, 2448564), (36, 2244517), (44, 1836423), (66, 1224282), (99, 816188), (132, 612141), (198, 408094), (396, 204047)]