68098485

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7162

約数の個数: 48

約数和(自身を含む): 136515456

約数和(自身を除く): 68416971

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 7127, 9555, 21381, 35635, 49889, 92651, 106905, 149667, 249445, 277953, 349223, 463255, 648557, 748335, 1047669, 1389765, 1746115, 1945671, 3242785, 4539899, 5238345, 9728355, 13619697, 22699495, 68098485]

約数ペア:

[(1, 68098485), (3, 22699495), (5, 13619697), (7, 9728355), (13, 5238345), (15, 4539899), (21, 3242785), (35, 1945671), (39, 1746115), (49, 1389765), (65, 1047669), (91, 748335), (105, 648557), (147, 463255), (195, 349223), (245, 277953), (273, 249445), (455, 149667), (637, 106905), (735, 92651), (1365, 49889), (1911, 35635), (3185, 21381), (7127, 9555)]