20114787924

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1036631}}^1$

素因数の和:1036666

約数の個数: 108

約数和(自身を含む): 64524122208

約数和(自身を除く): 44409334284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 19404, 1036631, 2073262, 3109893, 4146524, 6219786, 7256417, 9329679, 11402941, 12439572, 14512834, 18659358, 21769251, 22805882, 29025668, 34208823, 37318716, 43538502, 45611764, 50794919, 65307753, 68417646, 79820587, 87077004, 101589838, 102626469, 130615506, 136835292, 152384757, 159641174, 203179676, 205252938, 239461761, 261231012, 304769514, 319282348, 410505876, 457154271, 478923522, 558744109, 609539028, 718385283, 914308542, 957847044, 1117488218, 1436770566, 1676232327, 1828617084, 2234976436, 2873541132, 3352464654, 5028696981, 6704929308, 10057393962, 20114787924]

約数ペア:

[(1, 20114787924), (2, 10057393962), (3, 6704929308), (4, 5028696981), (6, 3352464654), (7, 2873541132), (9, 2234976436), (11, 1828617084), (12, 1676232327), (14, 1436770566), (18, 1117488218), (21, 957847044), (22, 914308542), (28, 718385283), (33, 609539028), (36, 558744109), (42, 478923522), (44, 457154271), (49, 410505876), (63, 319282348), (66, 304769514), (77, 261231012), (84, 239461761), (98, 205252938), (99, 203179676), (126, 159641174), (132, 152384757), (147, 136835292), (154, 130615506), (196, 102626469), (198, 101589838), (231, 87077004), (252, 79820587), (294, 68417646), (308, 65307753), (396, 50794919), (441, 45611764), (462, 43538502), (539, 37318716), (588, 34208823), (693, 29025668), (882, 22805882), (924, 21769251), (1078, 18659358), (1386, 14512834), (1617, 12439572), (1764, 11402941), (2156, 9329679), (2772, 7256417), (3234, 6219786), (4851, 4146524), (6468, 3109893), (9702, 2073262), (19404, 1036631)]