79689716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1907}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 144458496

約数和(自身を除く): 64768780

約数列:

[1, 2, 4, 31, 62, 124, 337, 674, 1348, 1907, 3814, 7628, 10447, 20894, 41788, 59117, 118234, 236468, 642659, 1285318, 2570636, 19922429, 39844858, 79689716]

約数ペア:

[(1, 79689716), (2, 39844858), (4, 19922429), (31, 2570636), (62, 1285318), (124, 642659), (337, 236468), (674, 118234), (1348, 59117), (1907, 41788), (3814, 20894), (7628, 10447)]