64640616

素因数分解:

$2^3\times 3^1\times {\mathrm{2693359}}^1$

素因数の和:2693368

約数の個数: 16

約数和(自身を含む): 161601600

約数和(自身を除く): 96960984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2693359, 5386718, 8080077, 10773436, 16160154, 21546872, 32320308, 64640616]

約数ペア:

[(1, 64640616), (2, 32320308), (3, 21546872), (4, 16160154), (6, 10773436), (8, 8080077), (12, 5386718), (24, 2693359)]