73212418

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{3121}}^1$

素因数の和:3477

約数の個数: 16

約数和(自身を含む): 113178744

約数和(自身を除く): 39966326

約数列:

[1, 2, 37, 74, 317, 634, 3121, 6242, 11729, 23458, 115477, 230954, 989357, 1978714, 36606209, 73212418]

約数ペア:

[(1, 73212418), (2, 36606209), (37, 1978714), (74, 989357), (317, 230954), (634, 115477), (3121, 23458), (6242, 11729)]