75064286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{313}}^1\times {\mathrm{991}}^1$

素因数の和:1328

約数の個数: 24

約数和(自身を含む): 124283712

約数和(自身を除く): 49219426

約数列:

[1, 2, 11, 22, 121, 242, 313, 626, 991, 1982, 3443, 6886, 10901, 21802, 37873, 75746, 119911, 239822, 310183, 620366, 3412013, 6824026, 37532143, 75064286]

約数ペア:

[(1, 75064286), (2, 37532143), (11, 6824026), (22, 3412013), (121, 620366), (242, 310183), (313, 239822), (626, 119911), (991, 75746), (1982, 37873), (3443, 21802), (6886, 10901)]