90799856

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 215414784

約数和(自身を除く): 124614928

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 103, 112, 119, 136, 206, 238, 272, 412, 463, 476, 721, 824, 926, 952, 1442, 1648, 1751, 1852, 1904, 2884, 3241, 3502, 3704, 5768, 6482, 7004, 7408, 7871, 11536, 12257, 12964, 14008, 15742, 24514, 25928, 28016, 31484, 47689, 49028, 51856, 55097, 62968, 95378, 98056, 110194, 125936, 190756, 196112, 220388, 333823, 381512, 440776, 667646, 763024, 810713, 881552, 1335292, 1621426, 2670584, 3242852, 5341168, 5674991, 6485704, 11349982, 12971408, 22699964, 45399928, 90799856]

約数ペア:

[(1, 90799856), (2, 45399928), (4, 22699964), (7, 12971408), (8, 11349982), (14, 6485704), (16, 5674991), (17, 5341168), (28, 3242852), (34, 2670584), (56, 1621426), (68, 1335292), (103, 881552), (112, 810713), (119, 763024), (136, 667646), (206, 440776), (238, 381512), (272, 333823), (412, 220388), (463, 196112), (476, 190756), (721, 125936), (824, 110194), (926, 98056), (952, 95378), (1442, 62968), (1648, 55097), (1751, 51856), (1852, 49028), (1904, 47689), (2884, 31484), (3241, 28016), (3502, 25928), (3704, 24514), (5768, 15742), (6482, 14008), (7004, 12964), (7408, 12257), (7871, 11536)]