40319202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 101274624

約数和(自身を除く): 60955422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 197, 231, 394, 443, 462, 591, 886, 1182, 1329, 1379, 2167, 2658, 2758, 3101, 4137, 4334, 4873, 6202, 6501, 8274, 9303, 9746, 13002, 14619, 15169, 18606, 29238, 30338, 34111, 45507, 68222, 87271, 91014, 102333, 174542, 204666, 261813, 523626, 610897, 959981, 1221794, 1832691, 1919962, 2879943, 3665382, 5759886, 6719867, 13439734, 20159601, 40319202]

約数ペア:

[(1, 40319202), (2, 20159601), (3, 13439734), (6, 6719867), (7, 5759886), (11, 3665382), (14, 2879943), (21, 1919962), (22, 1832691), (33, 1221794), (42, 959981), (66, 610897), (77, 523626), (154, 261813), (197, 204666), (231, 174542), (394, 102333), (443, 91014), (462, 87271), (591, 68222), (886, 45507), (1182, 34111), (1329, 30338), (1379, 29238), (2167, 18606), (2658, 15169), (2758, 14619), (3101, 13002), (4137, 9746), (4334, 9303), (4873, 8274), (6202, 6501)]