72286416

素因数分解:

$2^4\times 3^2\times {\mathrm{607}}^1\times {\mathrm{827}}^1$

素因数の和:1448

約数の個数: 60

約数和(自身を含む): 202879872

約数和(自身を除く): 130593456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 607, 827, 1214, 1654, 1821, 2428, 2481, 3308, 3642, 4856, 4962, 5463, 6616, 7284, 7443, 9712, 9924, 10926, 13232, 14568, 14886, 19848, 21852, 29136, 29772, 39696, 43704, 59544, 87408, 119088, 501989, 1003978, 1505967, 2007956, 3011934, 4015912, 4517901, 6023868, 8031824, 9035802, 12047736, 18071604, 24095472, 36143208, 72286416]

約数ペア:

[(1, 72286416), (2, 36143208), (3, 24095472), (4, 18071604), (6, 12047736), (8, 9035802), (9, 8031824), (12, 6023868), (16, 4517901), (18, 4015912), (24, 3011934), (36, 2007956), (48, 1505967), (72, 1003978), (144, 501989), (607, 119088), (827, 87408), (1214, 59544), (1654, 43704), (1821, 39696), (2428, 29772), (2481, 29136), (3308, 21852), (3642, 19848), (4856, 14886), (4962, 14568), (5463, 13232), (6616, 10926), (7284, 9924), (7443, 9712)]