77284158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42793}}^1$

素因数の和:42848

約数の個数: 32

約数和(自身を含む): 180761856

約数和(自身を除く): 103477698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 42793, 85586, 128379, 256758, 299551, 599102, 898653, 1797306, 1840099, 3680198, 5520297, 11040594, 12880693, 25761386, 38642079, 77284158]

約数ペア:

[(1, 77284158), (2, 38642079), (3, 25761386), (6, 12880693), (7, 11040594), (14, 5520297), (21, 3680198), (42, 1840099), (43, 1797306), (86, 898653), (129, 599102), (258, 299551), (301, 256758), (602, 128379), (903, 85586), (1806, 42793)]