64580124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{768811}}^1$

素因数の和:768825

約数の個数: 24

約数和(自身を含む): 172213888

約数和(自身を除く): 107633764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 768811, 1537622, 2306433, 3075244, 4612866, 5381677, 9225732, 10763354, 16145031, 21526708, 32290062, 64580124]

約数ペア:

[(1, 64580124), (2, 32290062), (3, 21526708), (4, 16145031), (6, 10763354), (7, 9225732), (12, 5381677), (14, 4612866), (21, 3075244), (28, 2306433), (42, 1537622), (84, 768811)]