64379308

素因数分解:

$2^2\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{1609}}^1$

素因数の和:3049

約数の個数: 24

約数和(自身を含む): 128928800

約数和(自身を除く): 64549492

約数列:

[1, 2, 4, 7, 14, 28, 1429, 1609, 2858, 3218, 5716, 6436, 10003, 11263, 20006, 22526, 40012, 45052, 2299261, 4598522, 9197044, 16094827, 32189654, 64379308]

約数ペア:

[(1, 64379308), (2, 32189654), (4, 16094827), (7, 9197044), (14, 4598522), (28, 2299261), (1429, 45052), (1609, 40012), (2858, 22526), (3218, 20006), (5716, 11263), (6436, 10003)]