66810132

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{43159}}^1$

素因数の和:43212

約数の個数: 36

約数和(自身を含む): 172812640

約数和(自身を除く): 106002508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 43159, 86318, 129477, 172636, 258954, 388431, 517908, 776862, 1553724, 1855837, 3711674, 5567511, 7423348, 11135022, 16702533, 22270044, 33405066, 66810132]

約数ペア:

[(1, 66810132), (2, 33405066), (3, 22270044), (4, 16702533), (6, 11135022), (9, 7423348), (12, 5567511), (18, 3711674), (36, 1855837), (43, 1553724), (86, 776862), (129, 517908), (172, 388431), (258, 258954), (387, 172636), (516, 129477), (774, 86318), (1548, 43159)]