85753576

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11897}}^1$

素因数の和:11973

約数の個数: 32

約数和(自身を含む): 173472840

約数和(自身を除く): 87719264

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 11897, 23794, 47588, 95176, 202249, 404498, 630541, 808996, 1261082, 1617992, 2522164, 5044328, 10719197, 21438394, 42876788, 85753576]

約数ペア:

[(1, 85753576), (2, 42876788), (4, 21438394), (8, 10719197), (17, 5044328), (34, 2522164), (53, 1617992), (68, 1261082), (106, 808996), (136, 630541), (212, 404498), (424, 202249), (901, 95176), (1802, 47588), (3604, 23794), (7208, 11897)]