68250288

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^2\times {\mathrm{769}}^1$

素因数の和:866

約数の個数: 60

約数和(自身を含む): 180743640

約数和(自身を除く): 112493352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 769, 1032, 1538, 1849, 2064, 2307, 3076, 3698, 4614, 5547, 6152, 7396, 9228, 11094, 12304, 14792, 18456, 22188, 29584, 33067, 36912, 44376, 66134, 88752, 99201, 132268, 198402, 264536, 396804, 529072, 793608, 1421881, 1587216, 2843762, 4265643, 5687524, 8531286, 11375048, 17062572, 22750096, 34125144, 68250288]

約数ペア:

[(1, 68250288), (2, 34125144), (3, 22750096), (4, 17062572), (6, 11375048), (8, 8531286), (12, 5687524), (16, 4265643), (24, 2843762), (43, 1587216), (48, 1421881), (86, 793608), (129, 529072), (172, 396804), (258, 264536), (344, 198402), (516, 132268), (688, 99201), (769, 88752), (1032, 66134), (1538, 44376), (1849, 36912), (2064, 33067), (2307, 29584), (3076, 22188), (3698, 18456), (4614, 14792), (5547, 12304), (6152, 11094), (7396, 9228)]