80925246

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{43649}}^1$

素因数の和:43760

約数の個数: 24

約数和(自身を含む): 177044400

約数和(自身を除く): 96119154

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 43649, 87298, 130947, 261894, 392841, 785682, 4495847, 8991694, 13487541, 26975082, 40462623, 80925246]

約数ペア:

[(1, 80925246), (2, 40462623), (3, 26975082), (6, 13487541), (9, 8991694), (18, 4495847), (103, 785682), (206, 392841), (309, 261894), (618, 130947), (927, 87298), (1854, 43649)]