79081216

素因数分解:

$2^8\times {\mathrm{541}}^1\times {\mathrm{571}}^1$

素因数の和:1128

約数の個数: 36

約数和(自身を含む): 158422264

約数和(自身を除く): 79341048

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 541, 571, 1082, 1142, 2164, 2284, 4328, 4568, 8656, 9136, 17312, 18272, 34624, 36544, 69248, 73088, 138496, 146176, 308911, 617822, 1235644, 2471288, 4942576, 9885152, 19770304, 39540608, 79081216]

約数ペア:

[(1, 79081216), (2, 39540608), (4, 19770304), (8, 9885152), (16, 4942576), (32, 2471288), (64, 1235644), (128, 617822), (256, 308911), (541, 146176), (571, 138496), (1082, 73088), (1142, 69248), (2164, 36544), (2284, 34624), (4328, 18272), (4568, 17312), (8656, 9136)]