68098695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2411}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 125038080

約数和(自身を除く): 56939385

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269, 807, 1345, 1883, 2411, 4035, 5649, 7233, 9415, 12055, 16877, 28245, 36165, 50631, 84385, 253155, 648559, 1945677, 3242795, 4539913, 9728385, 13619739, 22699565, 68098695]

約数ペア:

[(1, 68098695), (3, 22699565), (5, 13619739), (7, 9728385), (15, 4539913), (21, 3242795), (35, 1945677), (105, 648559), (269, 253155), (807, 84385), (1345, 50631), (1883, 36165), (2411, 28245), (4035, 16877), (5649, 12055), (7233, 9415)]