42874342

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{2237}}^1$

素因数の和:2320

約数の個数: 24

約数和(自身を含む): 75572784

約数和(自身を除く): 32698442

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1369, 2237, 2738, 4474, 9583, 15659, 19166, 31318, 82769, 165538, 579383, 1158766, 3062453, 6124906, 21437171, 42874342]

約数ペア:

[(1, 42874342), (2, 21437171), (7, 6124906), (14, 3062453), (37, 1158766), (74, 579383), (259, 165538), (518, 82769), (1369, 31318), (2237, 19166), (2738, 15659), (4474, 9583)]