87426234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{693859}}^1$

素因数の和:693874

約数の個数: 24

約数和(自身を含む): 216484320

約数和(自身を除く): 129058086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 693859, 1387718, 2081577, 4163154, 4857013, 6244731, 9714026, 12489462, 14571039, 29142078, 43713117, 87426234]

約数ペア:

[(1, 87426234), (2, 43713117), (3, 29142078), (6, 14571039), (7, 12489462), (9, 9714026), (14, 6244731), (18, 4857013), (21, 4163154), (42, 2081577), (63, 1387718), (126, 693859)]