67505456

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{27941}}^1$

素因数の和:28100

約数の個数: 20

約数和(自身を含む): 131662704

約数和(自身を除く): 64157248

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 27941, 55882, 111764, 223528, 447056, 4219091, 8438182, 16876364, 33752728, 67505456]

約数ペア:

[(1, 67505456), (2, 33752728), (4, 16876364), (8, 8438182), (16, 4219091), (151, 447056), (302, 223528), (604, 111764), (1208, 55882), (2416, 27941)]