76616180

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{4621}}^1$

素因数の和:5459

約数の個数: 24

約数和(自身を含む): 161122920

約数和(自身を除く): 84506740

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 4621, 8290, 9242, 16580, 18484, 23105, 46210, 92420, 3830809, 7661618, 15323236, 19154045, 38308090, 76616180]

約数ペア:

[(1, 76616180), (2, 38308090), (4, 19154045), (5, 15323236), (10, 7661618), (20, 3830809), (829, 92420), (1658, 46210), (3316, 23105), (4145, 18484), (4621, 16580), (8290, 9242)]