64589798

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{967}}^1$

素因数の和:1356

約数の個数: 32

約数和(自身を含む): 119691264

約数和(自身を除く): 55101466

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 367, 734, 967, 1934, 2569, 4771, 5138, 6769, 9542, 12571, 13538, 25142, 33397, 66794, 87997, 175994, 354889, 709778, 2484223, 4613557, 4968446, 9227114, 32294899, 64589798]

約数ペア:

[(1, 64589798), (2, 32294899), (7, 9227114), (13, 4968446), (14, 4613557), (26, 2484223), (91, 709778), (182, 354889), (367, 175994), (734, 87997), (967, 66794), (1934, 33397), (2569, 25142), (4771, 13538), (5138, 12571), (6769, 9542)]