65023070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40387}}^1$

素因数の和:40424

約数の個数: 32

約数和(自身を含む): 139580928

約数和(自身を除く): 74557858

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 40387, 80774, 201935, 282709, 403870, 565418, 928901, 1413545, 1857802, 2827090, 4644505, 6502307, 9289010, 13004614, 32511535, 65023070]

約数ペア:

[(1, 65023070), (2, 32511535), (5, 13004614), (7, 9289010), (10, 6502307), (14, 4644505), (23, 2827090), (35, 1857802), (46, 1413545), (70, 928901), (115, 565418), (161, 403870), (230, 282709), (322, 201935), (805, 80774), (1610, 40387)]