66833270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8923}}^1$

素因数の和:9044

約数の個数: 32

約数和(自身を含む): 138786048

約数和(自身を除く): 71952778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 8923, 17846, 44615, 62461, 89230, 124922, 312305, 624610, 954761, 1909522, 4773805, 6683327, 9547610, 13366654, 33416635, 66833270]

約数ペア:

[(1, 66833270), (2, 33416635), (5, 13366654), (7, 9547610), (10, 6683327), (14, 4773805), (35, 1909522), (70, 954761), (107, 624610), (214, 312305), (535, 124922), (749, 89230), (1070, 62461), (1498, 44615), (3745, 17846), (7490, 8923)]