20137243536

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1684843}}^1$

素因数の和:1684940

約数の個数: 60

約数和(自身を含む): 57035339088

約数和(自身を除く): 36898095552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 1684843, 3369686, 5054529, 6739372, 10109058, 13478744, 15163587, 20218116, 26957488, 30327174, 40436232, 60654348, 80872464, 121308696, 139841969, 242617392, 279683938, 419525907, 559367876, 839051814, 1118735752, 1258577721, 1678103628, 2237471504, 2517155442, 3356207256, 5034310884, 6712414512, 10068621768, 20137243536]

約数ペア:

[(1, 20137243536), (2, 10068621768), (3, 6712414512), (4, 5034310884), (6, 3356207256), (8, 2517155442), (9, 2237471504), (12, 1678103628), (16, 1258577721), (18, 1118735752), (24, 839051814), (36, 559367876), (48, 419525907), (72, 279683938), (83, 242617392), (144, 139841969), (166, 121308696), (249, 80872464), (332, 60654348), (498, 40436232), (664, 30327174), (747, 26957488), (996, 20218116), (1328, 15163587), (1494, 13478744), (1992, 10109058), (2988, 6739372), (3984, 5054529), (5976, 3369686), (11952, 1684843)]