66804024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397643}}^1$

素因数の和:397659

約数の個数: 32

約数和(自身を含む): 190869120

約数和(自身を除く): 124065096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397643, 795286, 1192929, 1590572, 2385858, 2783501, 3181144, 4771716, 5567002, 8350503, 9543432, 11134004, 16701006, 22268008, 33402012, 66804024]

約数ペア:

[(1, 66804024), (2, 33402012), (3, 22268008), (4, 16701006), (6, 11134004), (7, 9543432), (8, 8350503), (12, 5567002), (14, 4771716), (21, 3181144), (24, 2783501), (28, 2385858), (42, 1590572), (56, 1192929), (84, 795286), (168, 397643)]