78635088

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 253483776

約数和(自身を除く): 174848688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 181, 252, 336, 362, 431, 504, 543, 724, 862, 1008, 1086, 1267, 1293, 1448, 1629, 1724, 2172, 2534, 2586, 2896, 3017, 3258, 3448, 3801, 3879, 4344, 5068, 5172, 6034, 6516, 6896, 7602, 7758, 8688, 9051, 10136, 10344, 11403, 12068, 13032, 15204, 15516, 18102, 20272, 20688, 22806, 24136, 26064, 27153, 30408, 31032, 36204, 45612, 48272, 54306, 60816, 62064, 72408, 78011, 91224, 108612, 144816, 156022, 182448, 217224, 234033, 312044, 434448, 468066, 546077, 624088, 702099, 936132, 1092154, 1248176, 1404198, 1638231, 1872264, 2184308, 2808396, 3276462, 3744528, 4368616, 4914693, 5616792, 6552924, 8737232, 9829386, 11233584, 13105848, 19658772, 26211696, 39317544, 78635088]

約数ペア:

[(1, 78635088), (2, 39317544), (3, 26211696), (4, 19658772), (6, 13105848), (7, 11233584), (8, 9829386), (9, 8737232), (12, 6552924), (14, 5616792), (16, 4914693), (18, 4368616), (21, 3744528), (24, 3276462), (28, 2808396), (36, 2184308), (42, 1872264), (48, 1638231), (56, 1404198), (63, 1248176), (72, 1092154), (84, 936132), (112, 702099), (126, 624088), (144, 546077), (168, 468066), (181, 434448), (252, 312044), (336, 234033), (362, 217224), (431, 182448), (504, 156022), (543, 144816), (724, 108612), (862, 91224), (1008, 78011), (1086, 72408), (1267, 62064), (1293, 60816), (1448, 54306), (1629, 48272), (1724, 45612), (2172, 36204), (2534, 31032), (2586, 30408), (2896, 27153), (3017, 26064), (3258, 24136), (3448, 22806), (3801, 20688), (3879, 20272), (4344, 18102), (5068, 15516), (5172, 15204), (6034, 13032), (6516, 12068), (6896, 11403), (7602, 10344), (7758, 10136), (8688, 9051)]