7664562

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 17777760

約数和(自身を除く): 10113198

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 307, 342, 438, 614, 657, 921, 1314, 1387, 1842, 2763, 2774, 4161, 5526, 5833, 8322, 11666, 12483, 17499, 22411, 24966, 34998, 44822, 52497, 67233, 104994, 134466, 201699, 403398, 425809, 851618, 1277427, 2554854, 3832281, 7664562]

約数ペア:

[(1, 7664562), (2, 3832281), (3, 2554854), (6, 1277427), (9, 851618), (18, 425809), (19, 403398), (38, 201699), (57, 134466), (73, 104994), (114, 67233), (146, 52497), (171, 44822), (219, 34998), (307, 24966), (342, 22411), (438, 17499), (614, 12483), (657, 11666), (921, 8322), (1314, 5833), (1387, 5526), (1842, 4161), (2763, 2774)]