73066490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28211}}^1$

素因数の和:28262

約数の個数: 32

約数和(自身を含む): 154376064

約数和(自身を除く): 81309574

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 28211, 56422, 141055, 197477, 282110, 394954, 987385, 1043807, 1974770, 2087614, 5219035, 7306649, 10438070, 14613298, 36533245, 73066490]

約数ペア:

[(1, 73066490), (2, 36533245), (5, 14613298), (7, 10438070), (10, 7306649), (14, 5219035), (35, 2087614), (37, 1974770), (70, 1043807), (74, 987385), (185, 394954), (259, 282110), (370, 197477), (518, 141055), (1295, 56422), (2590, 28211)]