76712664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{456623}}^1$

素因数の和:456639

約数の個数: 32

約数和(自身を含む): 219179520

約数和(自身を除く): 142466856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 456623, 913246, 1369869, 1826492, 2739738, 3196361, 3652984, 5479476, 6392722, 9589083, 10958952, 12785444, 19178166, 25570888, 38356332, 76712664]

約数ペア:

[(1, 76712664), (2, 38356332), (3, 25570888), (4, 19178166), (6, 12785444), (7, 10958952), (8, 9589083), (12, 6392722), (14, 5479476), (21, 3652984), (24, 3196361), (28, 2739738), (42, 1826492), (56, 1369869), (84, 913246), (168, 456623)]