75977872

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{128341}}^1$

素因数の和:128386

約数の個数: 20

約数和(自身を含む): 151186876

約数和(自身を除く): 75209004

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 128341, 256682, 513364, 1026728, 2053456, 4748617, 9497234, 18994468, 37988936, 75977872]

約数ペア:

[(1, 75977872), (2, 37988936), (4, 18994468), (8, 9497234), (16, 4748617), (37, 2053456), (74, 1026728), (148, 513364), (296, 256682), (592, 128341)]