67310488

素因数分解:

$2^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2677}}^1$

素因数の和:3139

約数の個数: 32

約数和(自身を含む): 144612000

約数和(自身を除く): 77301512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 449, 898, 1796, 2677, 3143, 3592, 5354, 6286, 10708, 12572, 18739, 21416, 25144, 37478, 74956, 149912, 1201973, 2403946, 4807892, 8413811, 9615784, 16827622, 33655244, 67310488]

約数ペア:

[(1, 67310488), (2, 33655244), (4, 16827622), (7, 9615784), (8, 8413811), (14, 4807892), (28, 2403946), (56, 1201973), (449, 149912), (898, 74956), (1796, 37478), (2677, 25144), (3143, 21416), (3592, 18739), (5354, 12572), (6286, 10708)]