78850488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193261}}^1$

素因数の和:193287

約数の個数: 32

約数和(自身を含む): 208722960

約数和(自身を除く): 129872472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 193261, 386522, 579783, 773044, 1159566, 1546088, 2319132, 3285437, 4638264, 6570874, 9856311, 13141748, 19712622, 26283496, 39425244, 78850488]

約数ペア:

[(1, 78850488), (2, 39425244), (3, 26283496), (4, 19712622), (6, 13141748), (8, 9856311), (12, 6570874), (17, 4638264), (24, 3285437), (34, 2319132), (51, 1546088), (68, 1159566), (102, 773044), (136, 579783), (204, 386522), (408, 193261)]