65386266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 147312000

約数和(自身を除く): 81925734

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 109, 122, 149, 183, 218, 298, 327, 366, 447, 654, 671, 894, 1199, 1342, 1639, 2013, 2398, 3278, 3597, 4026, 4917, 6649, 7194, 9089, 9834, 13298, 16241, 18178, 19947, 27267, 32482, 39894, 48723, 54534, 73139, 97446, 99979, 146278, 178651, 199958, 219417, 299937, 357302, 438834, 535953, 599874, 990701, 1071906, 1981402, 2972103, 5944206, 10897711, 21795422, 32693133, 65386266]

約数ペア:

[(1, 65386266), (2, 32693133), (3, 21795422), (6, 10897711), (11, 5944206), (22, 2972103), (33, 1981402), (61, 1071906), (66, 990701), (109, 599874), (122, 535953), (149, 438834), (183, 357302), (218, 299937), (298, 219417), (327, 199958), (366, 178651), (447, 146278), (654, 99979), (671, 97446), (894, 73139), (1199, 54534), (1342, 48723), (1639, 39894), (2013, 32482), (2398, 27267), (3278, 19947), (3597, 18178), (4026, 16241), (4917, 13298), (6649, 9834), (7194, 9089)]