85193018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 140036688

約数和(自身を除く): 54843670

約数列:

[1, 2, 17, 34, 37, 74, 241, 281, 482, 562, 629, 1258, 4097, 4777, 8194, 8917, 9554, 10397, 17834, 20794, 67721, 135442, 151589, 176749, 303178, 353498, 1151257, 2302514, 2505677, 5011354, 42596509, 85193018]

約数ペア:

[(1, 85193018), (2, 42596509), (17, 5011354), (34, 2505677), (37, 2302514), (74, 1151257), (241, 353498), (281, 303178), (482, 176749), (562, 151589), (629, 135442), (1258, 67721), (4097, 20794), (4777, 17834), (8194, 10397), (8917, 9554)]