71766762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 159805440

約数和(自身を除く): 88038678

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 101, 114, 138, 202, 271, 303, 437, 542, 606, 813, 874, 1311, 1626, 1919, 2323, 2622, 3838, 4646, 5149, 5757, 6233, 6969, 10298, 11514, 12466, 13938, 15447, 18699, 27371, 30894, 37398, 44137, 54742, 82113, 88274, 118427, 132411, 164226, 236854, 264822, 355281, 520049, 629533, 710562, 1040098, 1259066, 1560147, 1888599, 3120294, 3777198, 11961127, 23922254, 35883381, 71766762]

約数ペア:

[(1, 71766762), (2, 35883381), (3, 23922254), (6, 11961127), (19, 3777198), (23, 3120294), (38, 1888599), (46, 1560147), (57, 1259066), (69, 1040098), (101, 710562), (114, 629533), (138, 520049), (202, 355281), (271, 264822), (303, 236854), (437, 164226), (542, 132411), (606, 118427), (813, 88274), (874, 82113), (1311, 54742), (1626, 44137), (1919, 37398), (2323, 30894), (2622, 27371), (3838, 18699), (4646, 15447), (5149, 13938), (5757, 12466), (6233, 11514), (6969, 10298)]