86698708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16139}}^1$

素因数の和:16239

約数の個数: 24

約数和(自身を含む): 162691200

約数和(自身を除く): 75992492

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 16139, 32278, 64556, 274363, 548726, 1097452, 1274981, 2549962, 5099924, 21674677, 43349354, 86698708]

約数ペア:

[(1, 86698708), (2, 43349354), (4, 21674677), (17, 5099924), (34, 2549962), (68, 1274981), (79, 1097452), (158, 548726), (316, 274363), (1343, 64556), (2686, 32278), (5372, 16139)]