72216306

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 171884160

約数和(自身を除く): 99667854

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 97, 102, 153, 194, 291, 306, 459, 582, 811, 873, 918, 1622, 1649, 1746, 2433, 2619, 3298, 4866, 4947, 5238, 7299, 9894, 13787, 14598, 14841, 21897, 27574, 29682, 41361, 43794, 44523, 78667, 82722, 89046, 124083, 157334, 236001, 248166, 372249, 472002, 708003, 744498, 1337339, 1416006, 2124009, 2674678, 4012017, 4248018, 8024034, 12036051, 24072102, 36108153, 72216306]

約数ペア:

[(1, 72216306), (2, 36108153), (3, 24072102), (6, 12036051), (9, 8024034), (17, 4248018), (18, 4012017), (27, 2674678), (34, 2124009), (51, 1416006), (54, 1337339), (97, 744498), (102, 708003), (153, 472002), (194, 372249), (291, 248166), (306, 236001), (459, 157334), (582, 124083), (811, 89046), (873, 82722), (918, 78667), (1622, 44523), (1649, 43794), (1746, 41361), (2433, 29682), (2619, 27574), (3298, 21897), (4866, 14841), (4947, 14598), (5238, 13787), (7299, 9894)]