82753586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 141904224

約数和(自身を除く): 59150638

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 107, 214, 391, 529, 731, 782, 989, 1058, 1462, 1819, 1978, 2461, 3638, 4601, 4922, 8993, 9202, 16813, 17986, 22747, 33626, 41837, 45494, 56603, 78217, 83674, 105823, 113206, 156434, 211646, 386699, 773398, 962251, 1798991, 1924502, 2433929, 3597982, 4867858, 41376793, 82753586]

約数ペア:

[(1, 82753586), (2, 41376793), (17, 4867858), (23, 3597982), (34, 2433929), (43, 1924502), (46, 1798991), (86, 962251), (107, 773398), (214, 386699), (391, 211646), (529, 156434), (731, 113206), (782, 105823), (989, 83674), (1058, 78217), (1462, 56603), (1819, 45494), (1978, 41837), (2461, 33626), (3638, 22747), (4601, 17986), (4922, 16813), (8993, 9202)]