88899404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 182878080

約数和(自身を除く): 93978676

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 209, 418, 473, 817, 836, 946, 1634, 1892, 2473, 3268, 4946, 8987, 9892, 17974, 27203, 35948, 46987, 54406, 93974, 106339, 108812, 187948, 212678, 425356, 516857, 1033714, 1169729, 2020441, 2067428, 2339458, 4040882, 4678916, 8081764, 22224851, 44449702, 88899404]

約数ペア:

[(1, 88899404), (2, 44449702), (4, 22224851), (11, 8081764), (19, 4678916), (22, 4040882), (38, 2339458), (43, 2067428), (44, 2020441), (76, 1169729), (86, 1033714), (172, 516857), (209, 425356), (418, 212678), (473, 187948), (817, 108812), (836, 106339), (946, 93974), (1634, 54406), (1892, 46987), (2473, 35948), (3268, 27203), (4946, 17974), (8987, 9892)]