64420024

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{8293}}^1$

素因数の和:9270

約数の個数: 16

約数和(自身を含む): 120926520

約数和(自身を除く): 56506496

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 8293, 16586, 33172, 66344, 8052503, 16105006, 32210012, 64420024]

約数ペア:

[(1, 64420024), (2, 32210012), (4, 16105006), (8, 8052503), (971, 66344), (1942, 33172), (3884, 16586), (7768, 8293)]