89126716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1657}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 190524096

約数和(自身を除く): 101397380

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 113, 119, 226, 238, 452, 476, 791, 1582, 1657, 1921, 3164, 3314, 3842, 6628, 7684, 11599, 13447, 23198, 26894, 28169, 46396, 53788, 56338, 112676, 187241, 197183, 374482, 394366, 748964, 788732, 1310687, 2621374, 3183097, 5242748, 6366194, 12732388, 22281679, 44563358, 89126716]

約数ペア:

[(1, 89126716), (2, 44563358), (4, 22281679), (7, 12732388), (14, 6366194), (17, 5242748), (28, 3183097), (34, 2621374), (68, 1310687), (113, 788732), (119, 748964), (226, 394366), (238, 374482), (452, 197183), (476, 187241), (791, 112676), (1582, 56338), (1657, 53788), (1921, 46396), (3164, 28169), (3314, 26894), (3842, 23198), (6628, 13447), (7684, 11599)]