66183768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131317}}^1$

素因数の和:131336

約数の個数: 48

約数和(自身を含む): 204856080

約数和(自身を除く): 138672312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 131317, 262634, 393951, 525268, 787902, 919219, 1050536, 1181853, 1575804, 1838438, 2363706, 2757657, 3151608, 3676876, 4727412, 5515314, 7353752, 8272971, 9454824, 11030628, 16545942, 22061256, 33091884, 66183768]

約数ペア:

[(1, 66183768), (2, 33091884), (3, 22061256), (4, 16545942), (6, 11030628), (7, 9454824), (8, 8272971), (9, 7353752), (12, 5515314), (14, 4727412), (18, 3676876), (21, 3151608), (24, 2757657), (28, 2363706), (36, 1838438), (42, 1575804), (56, 1181853), (63, 1050536), (72, 919219), (84, 787902), (126, 525268), (168, 393951), (252, 262634), (504, 131317)]