65508446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 106855200

約数和(自身を除く): 41346754

約数列:

[1, 2, 17, 34, 67, 134, 149, 193, 298, 386, 1139, 2278, 2533, 3281, 5066, 6562, 9983, 12931, 19966, 25862, 28757, 57514, 169711, 219827, 339422, 439654, 488869, 977738, 1926719, 3853438, 32754223, 65508446]

約数ペア:

[(1, 65508446), (2, 32754223), (17, 3853438), (34, 1926719), (67, 977738), (134, 488869), (149, 439654), (193, 339422), (298, 219827), (386, 169711), (1139, 57514), (2278, 28757), (2533, 25862), (3281, 19966), (5066, 12931), (6562, 9983)]