72464308

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{9343}}^1$

素因数の和:9631

約数の個数: 24

約数和(自身を含む): 145467392

約数和(自身を除く): 73003084

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 9343, 18686, 37372, 65401, 130802, 261604, 2588011, 5176022, 10352044, 18116077, 36232154, 72464308]

約数ペア:

[(1, 72464308), (2, 36232154), (4, 18116077), (7, 10352044), (14, 5176022), (28, 2588011), (277, 261604), (554, 130802), (1108, 65401), (1939, 37372), (3878, 18686), (7756, 9343)]