69046724

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{59729}}^1$

素因数の和:59767

約数の個数: 18

約数和(自身を含む): 128359770

約数和(自身を除く): 59313046

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 59729, 119458, 238916, 1015393, 2030786, 4061572, 17261681, 34523362, 69046724]

約数ペア:

[(1, 69046724), (2, 34523362), (4, 17261681), (17, 4061572), (34, 2030786), (68, 1015393), (289, 238916), (578, 119458), (1156, 59729)]