64968984

素因数分解:

$2^3\times 3^2\times {\mathrm{902347}}^1$

素因数の和:902359

約数の個数: 24

約数和(自身を含む): 175957860

約数和(自身を除く): 110988876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 902347, 1804694, 2707041, 3609388, 5414082, 7218776, 8121123, 10828164, 16242246, 21656328, 32484492, 64968984]

約数ペア:

[(1, 64968984), (2, 32484492), (3, 21656328), (4, 16242246), (6, 10828164), (8, 8121123), (9, 7218776), (12, 5414082), (18, 3609388), (24, 2707041), (36, 1804694), (72, 902347)]