68168628

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 201003264

約数和(自身を除く): 132834636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 617, 682, 837, 891, 1023, 1116, 1188, 1234, 1364, 1674, 1782, 1851, 2046, 2468, 2511, 3069, 3348, 3564, 3702, 4092, 5022, 5553, 6138, 6787, 7404, 9207, 10044, 11106, 12276, 13574, 16659, 18414, 19127, 20361, 22212, 27148, 27621, 33318, 36828, 38254, 40722, 49977, 55242, 57381, 61083, 66636, 76508, 81444, 99954, 110484, 114762, 122166, 172143, 183249, 199908, 210397, 229524, 244332, 344286, 366498, 420794, 516429, 549747, 631191, 688572, 732996, 841588, 1032858, 1099494, 1262382, 1549287, 1893573, 2065716, 2198988, 2524764, 3098574, 3787146, 5680719, 6197148, 7574292, 11361438, 17042157, 22722876, 34084314, 68168628]

約数ペア:

[(1, 68168628), (2, 34084314), (3, 22722876), (4, 17042157), (6, 11361438), (9, 7574292), (11, 6197148), (12, 5680719), (18, 3787146), (22, 3098574), (27, 2524764), (31, 2198988), (33, 2065716), (36, 1893573), (44, 1549287), (54, 1262382), (62, 1099494), (66, 1032858), (81, 841588), (93, 732996), (99, 688572), (108, 631191), (124, 549747), (132, 516429), (162, 420794), (186, 366498), (198, 344286), (279, 244332), (297, 229524), (324, 210397), (341, 199908), (372, 183249), (396, 172143), (558, 122166), (594, 114762), (617, 110484), (682, 99954), (837, 81444), (891, 76508), (1023, 66636), (1116, 61083), (1188, 57381), (1234, 55242), (1364, 49977), (1674, 40722), (1782, 38254), (1851, 36828), (2046, 33318), (2468, 27621), (2511, 27148), (3069, 22212), (3348, 20361), (3564, 19127), (3702, 18414), (4092, 16659), (5022, 13574), (5553, 12276), (6138, 11106), (6787, 10044), (7404, 9207)]