72103464

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{16417}}^1$

素因数の和:16490

約数の個数: 48

約数和(自身を含む): 198493620

約数和(自身を除く): 126390156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 16417, 32834, 49251, 65668, 98502, 131336, 147753, 197004, 295506, 394008, 591012, 1001437, 1182024, 2002874, 3004311, 4005748, 6008622, 8011496, 9012933, 12017244, 18025866, 24034488, 36051732, 72103464]

約数ペア:

[(1, 72103464), (2, 36051732), (3, 24034488), (4, 18025866), (6, 12017244), (8, 9012933), (9, 8011496), (12, 6008622), (18, 4005748), (24, 3004311), (36, 2002874), (61, 1182024), (72, 1001437), (122, 591012), (183, 394008), (244, 295506), (366, 197004), (488, 147753), (549, 131336), (732, 98502), (1098, 65668), (1464, 49251), (2196, 32834), (4392, 16417)]