142066872

素因数分解:

$2^3\times 3^4\times {\mathrm{271}}^1\times {\mathrm{809}}^1$

素因数の和:1098

約数の個数: 80

約数和(自身を含む): 399880800

約数和(自身を除く): 257813928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 271, 324, 542, 648, 809, 813, 1084, 1618, 1626, 2168, 2427, 2439, 3236, 3252, 4854, 4878, 6472, 6504, 7281, 7317, 9708, 9756, 14562, 14634, 19416, 19512, 21843, 21951, 29124, 29268, 43686, 43902, 58248, 58536, 65529, 87372, 87804, 131058, 174744, 175608, 219239, 262116, 438478, 524232, 657717, 876956, 1315434, 1753912, 1973151, 2630868, 3946302, 5261736, 5919453, 7892604, 11838906, 15785208, 17758359, 23677812, 35516718, 47355624, 71033436, 142066872]

約数ペア:

[(1, 142066872), (2, 71033436), (3, 47355624), (4, 35516718), (6, 23677812), (8, 17758359), (9, 15785208), (12, 11838906), (18, 7892604), (24, 5919453), (27, 5261736), (36, 3946302), (54, 2630868), (72, 1973151), (81, 1753912), (108, 1315434), (162, 876956), (216, 657717), (271, 524232), (324, 438478), (542, 262116), (648, 219239), (809, 175608), (813, 174744), (1084, 131058), (1618, 87804), (1626, 87372), (2168, 65529), (2427, 58536), (2439, 58248), (3236, 43902), (3252, 43686), (4854, 29268), (4878, 29124), (6472, 21951), (6504, 21843), (7281, 19512), (7317, 19416), (9708, 14634), (9756, 14562)]