85761736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{937}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 170697240

約数和(自身を除く): 84935504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 673, 937, 1346, 1874, 2692, 3748, 5384, 7496, 11441, 15929, 22882, 31858, 45764, 63716, 91528, 127432, 630601, 1261202, 2522404, 5044808, 10720217, 21440434, 42880868, 85761736]

約数ペア:

[(1, 85761736), (2, 42880868), (4, 21440434), (8, 10720217), (17, 5044808), (34, 2522404), (68, 1261202), (136, 630601), (673, 127432), (937, 91528), (1346, 63716), (1874, 45764), (2692, 31858), (3748, 22882), (5384, 15929), (7496, 11441)]