23157072

素因数分解:

$2^4\times 3^2\times {\mathrm{160813}}^1$

素因数の和:160827

約数の個数: 30

約数和(自身を含む): 64808042

約数和(自身を除く): 41650970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 160813, 321626, 482439, 643252, 964878, 1286504, 1447317, 1929756, 2573008, 2894634, 3859512, 5789268, 7719024, 11578536, 23157072]

約数ペア:

[(1, 23157072), (2, 11578536), (3, 7719024), (4, 5789268), (6, 3859512), (8, 2894634), (9, 2573008), (12, 1929756), (16, 1447317), (18, 1286504), (24, 964878), (36, 643252), (48, 482439), (72, 321626), (144, 160813)]