56943474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12671}}^1$

素因数の和:12790

約数の個数: 32

約数和(自身を含む): 131383296

約数和(自身を除く): 74439822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 12671, 25342, 38013, 76026, 88697, 177394, 266091, 532182, 1355797, 2711594, 4067391, 8134782, 9490579, 18981158, 28471737, 56943474]

約数ペア:

[(1, 56943474), (2, 28471737), (3, 18981158), (6, 9490579), (7, 8134782), (14, 4067391), (21, 2711594), (42, 1355797), (107, 532182), (214, 266091), (321, 177394), (642, 88697), (749, 76026), (1498, 38013), (2247, 25342), (4494, 12671)]