69093842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 111820800

約数和(自身を除く): 42726958

約数列:

[1, 2, 19, 38, 103, 127, 139, 206, 254, 278, 1957, 2413, 2641, 3914, 4826, 5282, 13081, 14317, 17653, 26162, 28634, 35306, 248539, 272023, 335407, 497078, 544046, 670814, 1818259, 3636518, 34546921, 69093842]

約数ペア:

[(1, 69093842), (2, 34546921), (19, 3636518), (38, 1818259), (103, 670814), (127, 544046), (139, 497078), (206, 335407), (254, 272023), (278, 248539), (1957, 35306), (2413, 28634), (2641, 26162), (3914, 17653), (4826, 14317), (5282, 13081)]