977776968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{831443}}^1$

素因数の和:831466

約数の個数: 48

約数和(自身を含む): 2843538480

約数和(自身を除く): 1865761512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 831443, 1662886, 2494329, 3325772, 4988658, 5820101, 6651544, 9977316, 11640202, 17460303, 19954632, 23280404, 34920606, 40740707, 46560808, 69841212, 81481414, 122222121, 139682424, 162962828, 244444242, 325925656, 488888484, 977776968]

約数ペア:

[(1, 977776968), (2, 488888484), (3, 325925656), (4, 244444242), (6, 162962828), (7, 139682424), (8, 122222121), (12, 81481414), (14, 69841212), (21, 46560808), (24, 40740707), (28, 34920606), (42, 23280404), (49, 19954632), (56, 17460303), (84, 11640202), (98, 9977316), (147, 6651544), (168, 5820101), (196, 4988658), (294, 3325772), (392, 2494329), (588, 1662886), (1176, 831443)]