68829174

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{30109}}^1$

素因数の和:30244

約数の個数: 24

約数和(自身を含む): 150309120

約数和(自身を除く): 81479946

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 30109, 60218, 90327, 180654, 270981, 541962, 3823843, 7647686, 11471529, 22943058, 34414587, 68829174]

約数ペア:

[(1, 68829174), (2, 34414587), (3, 22943058), (6, 11471529), (9, 7647686), (18, 3823843), (127, 541962), (254, 270981), (381, 180654), (762, 90327), (1143, 60218), (2286, 30109)]