68245728

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{5189}}^1$

素因数の和:5339

約数の個数: 48

約数和(自身を含む): 180487440

約数和(自身を除く): 112241712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 5189, 6576, 10378, 13152, 15567, 20756, 31134, 41512, 62268, 83024, 124536, 166048, 249072, 498144, 710893, 1421786, 2132679, 2843572, 4265358, 5687144, 8530716, 11374288, 17061432, 22748576, 34122864, 68245728]

約数ペア:

[(1, 68245728), (2, 34122864), (3, 22748576), (4, 17061432), (6, 11374288), (8, 8530716), (12, 5687144), (16, 4265358), (24, 2843572), (32, 2132679), (48, 1421786), (96, 710893), (137, 498144), (274, 249072), (411, 166048), (548, 124536), (822, 83024), (1096, 62268), (1644, 41512), (2192, 31134), (3288, 20756), (4384, 15567), (5189, 13152), (6576, 10378)]