70108408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2671}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 139959360

約数和(自身を除く): 69850952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 193, 386, 772, 1544, 2671, 3281, 5342, 6562, 10684, 13124, 21368, 26248, 45407, 90814, 181628, 363256, 515503, 1031006, 2062012, 4124024, 8763551, 17527102, 35054204, 70108408]

約数ペア:

[(1, 70108408), (2, 35054204), (4, 17527102), (8, 8763551), (17, 4124024), (34, 2062012), (68, 1031006), (136, 515503), (193, 363256), (386, 181628), (772, 90814), (1544, 45407), (2671, 26248), (3281, 21368), (5342, 13124), (6562, 10684)]