85443428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{10559}}^1$

素因数の和:10604

約数の個数: 36

約数和(自身を含む): 181547520

約数和(自身を除く): 96104092

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 8092, 10559, 21118, 42236, 73913, 147826, 179503, 295652, 359006, 718012, 1256521, 2513042, 3051551, 5026084, 6103102, 12206204, 21360857, 42721714, 85443428]

約数ペア:

[(1, 85443428), (2, 42721714), (4, 21360857), (7, 12206204), (14, 6103102), (17, 5026084), (28, 3051551), (34, 2513042), (68, 1256521), (119, 718012), (238, 359006), (289, 295652), (476, 179503), (578, 147826), (1156, 73913), (2023, 42236), (4046, 21118), (8092, 10559)]