64510728

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{25121}}^1$

素因数の和:25237

約数の個数: 32

約数和(自身を含む): 162790560

約数和(自身を除く): 98279832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 25121, 50242, 75363, 100484, 150726, 200968, 301452, 602904, 2687947, 5375894, 8063841, 10751788, 16127682, 21503576, 32255364, 64510728]

約数ペア:

[(1, 64510728), (2, 32255364), (3, 21503576), (4, 16127682), (6, 10751788), (8, 8063841), (12, 5375894), (24, 2687947), (107, 602904), (214, 301452), (321, 200968), (428, 150726), (642, 100484), (856, 75363), (1284, 50242), (2568, 25121)]