42761056

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{7907}}^1$

素因数の和:7943

約数の個数: 36

約数和(自身を含む): 91171332

約数和(自身を除く): 48410276

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 7907, 15814, 31628, 63256, 102791, 126512, 205582, 253024, 411164, 822328, 1336283, 1644656, 2672566, 3289312, 5345132, 10690264, 21380528, 42761056]

約数ペア:

[(1, 42761056), (2, 21380528), (4, 10690264), (8, 5345132), (13, 3289312), (16, 2672566), (26, 1644656), (32, 1336283), (52, 822328), (104, 411164), (169, 253024), (208, 205582), (338, 126512), (416, 102791), (676, 63256), (1352, 31628), (2704, 15814), (5408, 7907)]