69539462018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1\times {\mathrm{16447}}^1$

素因数の和:17786

約数の個数: 32

約数和(自身を含む): 113255138304

約数和(自身を除く): 43715676286

約数列:

[1, 2, 13, 26, 137, 274, 1187, 1781, 2374, 3562, 15431, 16447, 30862, 32894, 162619, 213811, 325238, 427622, 2114047, 2253239, 4228094, 4506478, 19522589, 29292107, 39045178, 58584214, 253793657, 507587314, 2674594693, 5349189386, 34769731009, 69539462018]

約数ペア:

[(1, 69539462018), (2, 34769731009), (13, 5349189386), (26, 2674594693), (137, 507587314), (274, 253793657), (1187, 58584214), (1781, 39045178), (2374, 29292107), (3562, 19522589), (15431, 4506478), (16447, 4228094), (30862, 2253239), (32894, 2114047), (162619, 427622), (213811, 325238)]