47383448

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 106272000

約数和(自身を除く): 58888552

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 163, 179, 203, 232, 326, 358, 406, 652, 716, 812, 1141, 1253, 1304, 1432, 1624, 2282, 2506, 4564, 4727, 5012, 5191, 9128, 9454, 10024, 10382, 18908, 20764, 29177, 33089, 36337, 37816, 41528, 58354, 66178, 72674, 116708, 132356, 145348, 204239, 233416, 264712, 290696, 408478, 816956, 846133, 1633912, 1692266, 3384532, 5922931, 6769064, 11845862, 23691724, 47383448]

約数ペア:

[(1, 47383448), (2, 23691724), (4, 11845862), (7, 6769064), (8, 5922931), (14, 3384532), (28, 1692266), (29, 1633912), (56, 846133), (58, 816956), (116, 408478), (163, 290696), (179, 264712), (203, 233416), (232, 204239), (326, 145348), (358, 132356), (406, 116708), (652, 72674), (716, 66178), (812, 58354), (1141, 41528), (1253, 37816), (1304, 36337), (1432, 33089), (1624, 29177), (2282, 20764), (2506, 18908), (4564, 10382), (4727, 10024), (5012, 9454), (5191, 9128)]