79478272

素因数分解:

$2^9\times {\mathrm{155231}}^1$

素因数の和:155249

約数の個数: 20

約数和(自身を含む): 158802336

約数和(自身を除く): 79324064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 155231, 310462, 620924, 1241848, 2483696, 4967392, 9934784, 19869568, 39739136, 79478272]

約数ペア:

[(1, 79478272), (2, 39739136), (4, 19869568), (8, 9934784), (16, 4967392), (32, 2483696), (64, 1241848), (128, 620924), (256, 310462), (512, 155231)]