72008574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{25373}}^1$

素因数の和:25432

約数の個数: 32

約数和(自身を含む): 160769664

約数和(自身を除く): 88761090

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 25373, 50746, 76119, 152238, 279103, 558206, 837309, 1091039, 1674618, 2182078, 3273117, 6546234, 12001429, 24002858, 36004287, 72008574]

約数ペア:

[(1, 72008574), (2, 36004287), (3, 24002858), (6, 12001429), (11, 6546234), (22, 3273117), (33, 2182078), (43, 1674618), (66, 1091039), (86, 837309), (129, 558206), (258, 279103), (473, 152238), (946, 76119), (1419, 50746), (2838, 25373)]