68326048

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1597}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 154635264

約数和(自身を除く): 86309216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 764, 1337, 1528, 1597, 2674, 3056, 3194, 5348, 6112, 6388, 10696, 11179, 12776, 21392, 22358, 25552, 42784, 44716, 51104, 89432, 178864, 305027, 357728, 610054, 1220108, 2135189, 2440216, 4270378, 4880432, 8540756, 9760864, 17081512, 34163024, 68326048]

約数ペア:

[(1, 68326048), (2, 34163024), (4, 17081512), (7, 9760864), (8, 8540756), (14, 4880432), (16, 4270378), (28, 2440216), (32, 2135189), (56, 1220108), (112, 610054), (191, 357728), (224, 305027), (382, 178864), (764, 89432), (1337, 51104), (1528, 44716), (1597, 42784), (2674, 25552), (3056, 22358), (3194, 21392), (5348, 12776), (6112, 11179), (6388, 10696)]