82800484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 162400896

約数和(自身を除く): 79600412

約数列:

[1, 2, 4, 13, 26, 41, 52, 71, 82, 142, 164, 284, 533, 547, 923, 1066, 1094, 1846, 2132, 2188, 2911, 3692, 5822, 7111, 11644, 14222, 22427, 28444, 37843, 38837, 44854, 75686, 77674, 89708, 151372, 155348, 291551, 504881, 583102, 1009762, 1166204, 1592317, 2019524, 3184634, 6369268, 20700121, 41400242, 82800484]

約数ペア:

[(1, 82800484), (2, 41400242), (4, 20700121), (13, 6369268), (26, 3184634), (41, 2019524), (52, 1592317), (71, 1166204), (82, 1009762), (142, 583102), (164, 504881), (284, 291551), (533, 155348), (547, 151372), (923, 89708), (1066, 77674), (1094, 75686), (1846, 44854), (2132, 38837), (2188, 37843), (2911, 28444), (3692, 22427), (5822, 14222), (7111, 11644)]