30983744

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{4001}}^1$

素因数の和:4035

約数の個数: 42

約数和(自身を含む): 67597782

約数和(自身を除く): 36614038

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 4001, 7744, 8002, 16004, 32008, 44011, 64016, 88022, 128032, 176044, 256064, 352088, 484121, 704176, 968242, 1408352, 1936484, 2816704, 3872968, 7745936, 15491872, 30983744]

約数ペア:

[(1, 30983744), (2, 15491872), (4, 7745936), (8, 3872968), (11, 2816704), (16, 1936484), (22, 1408352), (32, 968242), (44, 704176), (64, 484121), (88, 352088), (121, 256064), (176, 176044), (242, 128032), (352, 88022), (484, 64016), (704, 44011), (968, 32008), (1936, 16004), (3872, 8002), (4001, 7744)]