68557392

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{16417}}^1$

素因数の和:16460

約数の個数: 60

約数和(自身を含む): 198493620

約数和(自身を除く): 129936228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 16417, 32834, 49251, 65668, 98502, 131336, 147753, 197004, 262672, 295506, 394008, 476093, 591012, 788016, 952186, 1182024, 1428279, 1904372, 2364048, 2856558, 3808744, 4284837, 5713116, 7617488, 8569674, 11426232, 17139348, 22852464, 34278696, 68557392]

約数ペア:

[(1, 68557392), (2, 34278696), (3, 22852464), (4, 17139348), (6, 11426232), (8, 8569674), (9, 7617488), (12, 5713116), (16, 4284837), (18, 3808744), (24, 2856558), (29, 2364048), (36, 1904372), (48, 1428279), (58, 1182024), (72, 952186), (87, 788016), (116, 591012), (144, 476093), (174, 394008), (232, 295506), (261, 262672), (348, 197004), (464, 147753), (522, 131336), (696, 98502), (1044, 65668), (1392, 49251), (2088, 32834), (4176, 16417)]