80451242

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:986

約数の個数: 24

約数和(自身を含む): 129068940

約数和(自身を除く): 48617698

約数列:

[1, 2, 17, 34, 181, 289, 362, 578, 769, 1538, 3077, 6154, 13073, 26146, 52309, 104618, 139189, 222241, 278378, 444482, 2366213, 4732426, 40225621, 80451242]

約数ペア:

[(1, 80451242), (2, 40225621), (17, 4732426), (34, 2366213), (181, 444482), (289, 278378), (362, 222241), (578, 139189), (769, 104618), (1538, 52309), (3077, 26146), (6154, 13073)]