80590488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305267}}^1$

素因数の和:305287

約数の個数: 32

約数和(自身を含む): 219792960

約数和(自身を除く): 139202472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 305267, 610534, 915801, 1221068, 1831602, 2442136, 3357937, 3663204, 6715874, 7326408, 10073811, 13431748, 20147622, 26863496, 40295244, 80590488]

約数ペア:

[(1, 80590488), (2, 40295244), (3, 26863496), (4, 20147622), (6, 13431748), (8, 10073811), (11, 7326408), (12, 6715874), (22, 3663204), (24, 3357937), (33, 2442136), (44, 1831602), (66, 1221068), (88, 915801), (132, 610534), (264, 305267)]