15678480684

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2029}}^1\times {\mathrm{8821}}^1$

素因数の和:10930

約数の個数: 48

約数和(自身を含む): 37106743520

約数和(自身を除く): 21428262836

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2029, 4058, 6087, 8116, 8821, 12174, 17642, 24348, 26463, 35284, 52926, 105852, 148117, 296234, 444351, 592468, 643933, 888702, 1287866, 1777404, 1931799, 2575732, 3863598, 7727196, 17897809, 35795618, 53693427, 71591236, 107386854, 214773708, 1306540057, 2613080114, 3919620171, 5226160228, 7839240342, 15678480684]

約数ペア:

[(1, 15678480684), (2, 7839240342), (3, 5226160228), (4, 3919620171), (6, 2613080114), (12, 1306540057), (73, 214773708), (146, 107386854), (219, 71591236), (292, 53693427), (438, 35795618), (876, 17897809), (2029, 7727196), (4058, 3863598), (6087, 2575732), (8116, 1931799), (8821, 1777404), (12174, 1287866), (17642, 888702), (24348, 643933), (26463, 592468), (35284, 444351), (52926, 296234), (105852, 148117)]