84973434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8235

約数の個数: 64

約数和(自身を含む): 220200960

約数和(自身を除く): 135227526

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 8191, 10374, 16382, 24573, 49146, 57337, 106483, 114674, 155629, 172011, 212966, 311258, 319449, 344022, 466887, 638898, 745381, 933774, 1089403, 1490762, 2023177, 2178806, 2236143, 3268209, 4046354, 4472286, 6069531, 6536418, 12139062, 14162239, 28324478, 42486717, 84973434]

約数ペア:

[(1, 84973434), (2, 42486717), (3, 28324478), (6, 14162239), (7, 12139062), (13, 6536418), (14, 6069531), (19, 4472286), (21, 4046354), (26, 3268209), (38, 2236143), (39, 2178806), (42, 2023177), (57, 1490762), (78, 1089403), (91, 933774), (114, 745381), (133, 638898), (182, 466887), (247, 344022), (266, 319449), (273, 311258), (399, 212966), (494, 172011), (546, 155629), (741, 114674), (798, 106483), (1482, 57337), (1729, 49146), (3458, 24573), (5187, 16382), (8191, 10374)]