79878436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{5387}}^1$

素因数の和:5739

約数の個数: 24

約数和(自身を含む): 152976096

約数和(自身を除く): 73097660

約数列:

[1, 2, 4, 11, 22, 44, 337, 674, 1348, 3707, 5387, 7414, 10774, 14828, 21548, 59257, 118514, 237028, 1815419, 3630838, 7261676, 19969609, 39939218, 79878436]

約数ペア:

[(1, 79878436), (2, 39939218), (4, 19969609), (11, 7261676), (22, 3630838), (44, 1815419), (337, 237028), (674, 118514), (1348, 59257), (3707, 21548), (5387, 14828), (7414, 10774)]