68497184

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1601}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 155022336

約数和(自身を除く): 86525152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 764, 1337, 1528, 1601, 2674, 3056, 3202, 5348, 6112, 6404, 10696, 11207, 12808, 21392, 22414, 25616, 42784, 44828, 51232, 89656, 179312, 305791, 358624, 611582, 1223164, 2140537, 2446328, 4281074, 4892656, 8562148, 9785312, 17124296, 34248592, 68497184]

約数ペア:

[(1, 68497184), (2, 34248592), (4, 17124296), (7, 9785312), (8, 8562148), (14, 4892656), (16, 4281074), (28, 2446328), (32, 2140537), (56, 1223164), (112, 611582), (191, 358624), (224, 305791), (382, 179312), (764, 89656), (1337, 51232), (1528, 44828), (1601, 42784), (2674, 25616), (3056, 22414), (3202, 21392), (5348, 12808), (6112, 11207), (6404, 10696)]