86384270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{33353}}^1$

素因数の和:33404

約数の個数: 32

約数和(自身を含む): 182513088

約数和(自身を除く): 96128818

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 33353, 66706, 166765, 233471, 333530, 466942, 1167355, 1234061, 2334710, 2468122, 6170305, 8638427, 12340610, 17276854, 43192135, 86384270]

約数ペア:

[(1, 86384270), (2, 43192135), (5, 17276854), (7, 12340610), (10, 8638427), (14, 6170305), (35, 2468122), (37, 2334710), (70, 1234061), (74, 1167355), (185, 466942), (259, 333530), (370, 233471), (518, 166765), (1295, 66706), (2590, 33353)]