70086212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 150743040

約数和(自身を除く): 80656828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 266, 329, 532, 658, 893, 1316, 1786, 2803, 3572, 5606, 6251, 11212, 12502, 19621, 25004, 39242, 53257, 78484, 106514, 131741, 213028, 263482, 372799, 526964, 745598, 922187, 1491196, 1844374, 2503079, 3688748, 5006158, 10012316, 17521553, 35043106, 70086212]

約数ペア:

[(1, 70086212), (2, 35043106), (4, 17521553), (7, 10012316), (14, 5006158), (19, 3688748), (28, 2503079), (38, 1844374), (47, 1491196), (76, 922187), (94, 745598), (133, 526964), (188, 372799), (266, 263482), (329, 213028), (532, 131741), (658, 106514), (893, 78484), (1316, 53257), (1786, 39242), (2803, 25004), (3572, 19621), (5606, 12502), (6251, 11212)]