79244178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7309}}^1$

素因数の和:7466

約数の個数: 32

約数和(自身を含む): 171931200

約数和(自身を除く): 92687022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 7309, 10842, 14618, 21927, 43854, 95017, 190034, 285051, 570102, 1015951, 2031902, 3047853, 6095706, 13207363, 26414726, 39622089, 79244178]

約数ペア:

[(1, 79244178), (2, 39622089), (3, 26414726), (6, 13207363), (13, 6095706), (26, 3047853), (39, 2031902), (78, 1015951), (139, 570102), (278, 285051), (417, 190034), (834, 95017), (1807, 43854), (3614, 21927), (5421, 14618), (7309, 10842)]