1666152

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 4588740

約数和(自身を除く): 2922588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 317, 438, 584, 634, 657, 876, 951, 1268, 1314, 1752, 1902, 2536, 2628, 2853, 3804, 5256, 5706, 7608, 11412, 22824, 23141, 46282, 69423, 92564, 138846, 185128, 208269, 277692, 416538, 555384, 833076, 1666152]

約数ペア:

[(1, 1666152), (2, 833076), (3, 555384), (4, 416538), (6, 277692), (8, 208269), (9, 185128), (12, 138846), (18, 92564), (24, 69423), (36, 46282), (72, 23141), (73, 22824), (146, 11412), (219, 7608), (292, 5706), (317, 5256), (438, 3804), (584, 2853), (634, 2628), (657, 2536), (876, 1902), (951, 1752), (1268, 1314)]