77305438

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{34297}}^1$

素因数の和:34336

約数の個数: 24

約数和(自身を含む): 140758992

約数和(自身を除く): 63453554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 34297, 68594, 240079, 480158, 788831, 1577662, 1680553, 3361106, 5521817, 11043634, 38652719, 77305438]

約数ペア:

[(1, 77305438), (2, 38652719), (7, 11043634), (14, 5521817), (23, 3361106), (46, 1680553), (49, 1577662), (98, 788831), (161, 480158), (322, 240079), (1127, 68594), (2254, 34297)]