83255718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1097}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 206599680

約数和(自身を除く): 123343962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 182, 273, 278, 417, 546, 834, 973, 1097, 1807, 1946, 2194, 2919, 3291, 3614, 5421, 5838, 6582, 7679, 10842, 12649, 14261, 15358, 23037, 25298, 28522, 37947, 42783, 46074, 75894, 85566, 99827, 152483, 199654, 299481, 304966, 457449, 598962, 914898, 1067381, 1982279, 2134762, 3202143, 3964558, 5946837, 6404286, 11893674, 13875953, 27751906, 41627859, 83255718]

約数ペア:

[(1, 83255718), (2, 41627859), (3, 27751906), (6, 13875953), (7, 11893674), (13, 6404286), (14, 5946837), (21, 3964558), (26, 3202143), (39, 2134762), (42, 1982279), (78, 1067381), (91, 914898), (139, 598962), (182, 457449), (273, 304966), (278, 299481), (417, 199654), (546, 152483), (834, 99827), (973, 85566), (1097, 75894), (1807, 46074), (1946, 42783), (2194, 37947), (2919, 28522), (3291, 25298), (3614, 23037), (5421, 15358), (5838, 14261), (6582, 12649), (7679, 10842)]