65919906

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 80

約数和(自身を含む): 161058744

約数和(自身を除く): 95138838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 113, 117, 162, 226, 234, 277, 339, 351, 554, 678, 702, 831, 1017, 1053, 1469, 1662, 2034, 2106, 2493, 2938, 3051, 3601, 4407, 4986, 6102, 7202, 7479, 8814, 9153, 10803, 13221, 14958, 18306, 21606, 22437, 26442, 31301, 32409, 39663, 44874, 62602, 64818, 79326, 93903, 97227, 118989, 187806, 194454, 237978, 281709, 291681, 406913, 563418, 583362, 813826, 845127, 1220739, 1690254, 2441478, 2535381, 3662217, 5070762, 7324434, 10986651, 21973302, 32959953, 65919906]

約数ペア:

[(1, 65919906), (2, 32959953), (3, 21973302), (6, 10986651), (9, 7324434), (13, 5070762), (18, 3662217), (26, 2535381), (27, 2441478), (39, 1690254), (54, 1220739), (78, 845127), (81, 813826), (113, 583362), (117, 563418), (162, 406913), (226, 291681), (234, 281709), (277, 237978), (339, 194454), (351, 187806), (554, 118989), (678, 97227), (702, 93903), (831, 79326), (1017, 64818), (1053, 62602), (1469, 44874), (1662, 39663), (2034, 32409), (2106, 31301), (2493, 26442), (2938, 22437), (3051, 21606), (3601, 18306), (4407, 14958), (4986, 13221), (6102, 10803), (7202, 9153), (7479, 8814)]