85897518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107641}}^1$

素因数の和:107672

約数の個数: 32

約数和(自身を含む): 206672640

約数和(自身を除く): 120775122

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 107641, 215282, 322923, 645846, 753487, 1506974, 2045179, 2260461, 4090358, 4520922, 6135537, 12271074, 14316253, 28632506, 42948759, 85897518]

約数ペア:

[(1, 85897518), (2, 42948759), (3, 28632506), (6, 14316253), (7, 12271074), (14, 6135537), (19, 4520922), (21, 4090358), (38, 2260461), (42, 2045179), (57, 1506974), (114, 753487), (133, 645846), (266, 322923), (399, 215282), (798, 107641)]