77799190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1831}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 160395264

約数和(自身を除く): 82596074

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 607, 1214, 1831, 3035, 3662, 4249, 6070, 8498, 9155, 12817, 18310, 21245, 25634, 42490, 64085, 128170, 1111417, 2222834, 5557085, 7779919, 11114170, 15559838, 38899595, 77799190]

約数ペア:

[(1, 77799190), (2, 38899595), (5, 15559838), (7, 11114170), (10, 7779919), (14, 5557085), (35, 2222834), (70, 1111417), (607, 128170), (1214, 64085), (1831, 42490), (3035, 25634), (3662, 21245), (4249, 18310), (6070, 12817), (8498, 9155)]