83507908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{3671}}^1$

素因数の和:3744

約数の個数: 36

約数和(自身を含む): 164094336

約数和(自身を除く): 80586428

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 3671, 5687, 7342, 11374, 14684, 22748, 40381, 80762, 161524, 172537, 345074, 444191, 690148, 888382, 1776764, 1897907, 3795814, 7591628, 20876977, 41753954, 83507908]

約数ペア:

[(1, 83507908), (2, 41753954), (4, 20876977), (11, 7591628), (22, 3795814), (44, 1897907), (47, 1776764), (94, 888382), (121, 690148), (188, 444191), (242, 345074), (484, 172537), (517, 161524), (1034, 80762), (2068, 40381), (3671, 22748), (5687, 14684), (7342, 11374)]