71112530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{743}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 135955584

約数和(自身を除く): 64843054

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 563, 743, 1126, 1486, 2815, 3715, 5630, 7430, 9571, 12631, 19142, 25262, 47855, 63155, 95710, 126310, 418309, 836618, 2091545, 4183090, 7111253, 14222506, 35556265, 71112530]

約数ペア:

[(1, 71112530), (2, 35556265), (5, 14222506), (10, 7111253), (17, 4183090), (34, 2091545), (85, 836618), (170, 418309), (563, 126310), (743, 95710), (1126, 63155), (1486, 47855), (2815, 25262), (3715, 19142), (5630, 12631), (7430, 9571)]