66889186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 131549184

約数和(自身を除く): 64659998

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1547, 1663, 2366, 2873, 3094, 3326, 5746, 11641, 20111, 21619, 23282, 28271, 40222, 43238, 56542, 151333, 197897, 281047, 302666, 367523, 395794, 562094, 735046, 1967329, 2572661, 3934658, 4777799, 5145322, 9555598, 33444593, 66889186]

約数ペア:

[(1, 66889186), (2, 33444593), (7, 9555598), (13, 5145322), (14, 4777799), (17, 3934658), (26, 2572661), (34, 1967329), (91, 735046), (119, 562094), (169, 395794), (182, 367523), (221, 302666), (238, 281047), (338, 197897), (442, 151333), (1183, 56542), (1547, 43238), (1663, 40222), (2366, 28271), (2873, 23282), (3094, 21619), (3326, 20111), (5746, 11641)]