77494774

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{34381}}^1$

素因数の和:34420

約数の個数: 24

約数和(自身を含む): 141103728

約数和(自身を除く): 63608954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 34381, 68762, 240667, 481334, 790763, 1581526, 1684669, 3369338, 5535341, 11070682, 38747387, 77494774]

約数ペア:

[(1, 77494774), (2, 38747387), (7, 11070682), (14, 5535341), (23, 3369338), (46, 1684669), (49, 1581526), (98, 790763), (161, 481334), (322, 240667), (1127, 68762), (2254, 34381)]