40669416

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5279}}^1$

素因数の和:5398

約数の個数: 48

約数和(自身を含む): 111196800

約数和(自身を除く): 70527384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 5279, 7704, 10558, 15837, 21116, 31674, 42232, 47511, 63348, 95022, 126696, 190044, 380088, 564853, 1129706, 1694559, 2259412, 3389118, 4518824, 5083677, 6778236, 10167354, 13556472, 20334708, 40669416]

約数ペア:

[(1, 40669416), (2, 20334708), (3, 13556472), (4, 10167354), (6, 6778236), (8, 5083677), (9, 4518824), (12, 3389118), (18, 2259412), (24, 1694559), (36, 1129706), (72, 564853), (107, 380088), (214, 190044), (321, 126696), (428, 95022), (642, 63348), (856, 47511), (963, 42232), (1284, 31674), (1926, 21116), (2568, 15837), (3852, 10558), (5279, 7704)]