81299526

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1146

約数の個数: 96

約数和(自身を含む): 215509248

約数和(自身を除く): 134209722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 138, 147, 154, 161, 231, 253, 294, 322, 462, 483, 506, 539, 759, 966, 1078, 1093, 1127, 1518, 1617, 1771, 2186, 2254, 3234, 3279, 3381, 3542, 5313, 6558, 6762, 7651, 10626, 12023, 12397, 15302, 22953, 24046, 24794, 25139, 36069, 37191, 45906, 50278, 53557, 72138, 74382, 75417, 84161, 107114, 150834, 160671, 168322, 175973, 252483, 276529, 321342, 351946, 504966, 527919, 553058, 589127, 829587, 1055838, 1178254, 1231811, 1659174, 1767381, 1935703, 2463622, 3534762, 3695433, 3871406, 5807109, 7390866, 11614218, 13549921, 27099842, 40649763, 81299526]

約数ペア:

[(1, 81299526), (2, 40649763), (3, 27099842), (6, 13549921), (7, 11614218), (11, 7390866), (14, 5807109), (21, 3871406), (22, 3695433), (23, 3534762), (33, 2463622), (42, 1935703), (46, 1767381), (49, 1659174), (66, 1231811), (69, 1178254), (77, 1055838), (98, 829587), (138, 589127), (147, 553058), (154, 527919), (161, 504966), (231, 351946), (253, 321342), (294, 276529), (322, 252483), (462, 175973), (483, 168322), (506, 160671), (539, 150834), (759, 107114), (966, 84161), (1078, 75417), (1093, 74382), (1127, 72138), (1518, 53557), (1617, 50278), (1771, 45906), (2186, 37191), (2254, 36069), (3234, 25139), (3279, 24794), (3381, 24046), (3542, 22953), (5313, 15302), (6558, 12397), (6762, 12023), (7651, 10626)]