72009072

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2591}}^1$

素因数の和:2798

約数の個数: 60

約数和(自身を含む): 202647744

約数和(自身を除く): 130638672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 2591, 3088, 3474, 4632, 5182, 6948, 7773, 9264, 10364, 13896, 15546, 20728, 23319, 27792, 31092, 41456, 46638, 62184, 93276, 124368, 186552, 373104, 500063, 1000126, 1500189, 2000252, 3000378, 4000504, 4500567, 6000756, 8001008, 9001134, 12001512, 18002268, 24003024, 36004536, 72009072]

約数ペア:

[(1, 72009072), (2, 36004536), (3, 24003024), (4, 18002268), (6, 12001512), (8, 9001134), (9, 8001008), (12, 6000756), (16, 4500567), (18, 4000504), (24, 3000378), (36, 2000252), (48, 1500189), (72, 1000126), (144, 500063), (193, 373104), (386, 186552), (579, 124368), (772, 93276), (1158, 62184), (1544, 46638), (1737, 41456), (2316, 31092), (2591, 27792), (3088, 23319), (3474, 20728), (4632, 15546), (5182, 13896), (6948, 10364), (7773, 9264)]