72912702582

素因数分解:

$2^1\times 3^5\times {\mathrm{233}}^1\times {\mathrm{643889}}^1$

素因数の和:644139

約数の個数: 48

約数和(自身を含む): 164531923920

約数和(自身を除く): 91619221338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 233, 243, 466, 486, 699, 1398, 2097, 4194, 6291, 12582, 18873, 37746, 56619, 113238, 643889, 1287778, 1931667, 3863334, 5795001, 11590002, 17385003, 34770006, 52155009, 104310018, 150026137, 156465027, 300052274, 312930054, 450078411, 900156822, 1350235233, 2700470466, 4050705699, 8101411398, 12152117097, 24304234194, 36456351291, 72912702582]

約数ペア:

[(1, 72912702582), (2, 36456351291), (3, 24304234194), (6, 12152117097), (9, 8101411398), (18, 4050705699), (27, 2700470466), (54, 1350235233), (81, 900156822), (162, 450078411), (233, 312930054), (243, 300052274), (466, 156465027), (486, 150026137), (699, 104310018), (1398, 52155009), (2097, 34770006), (4194, 17385003), (6291, 11590002), (12582, 5795001), (18873, 3863334), (37746, 1931667), (56619, 1287778), (113238, 643889)]