61619852

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13669}}^1$

素因数の和:13710

約数の個数: 36

約数和(自身を含む): 130903920

約数和(自身を除く): 69284068

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 13669, 27338, 54676, 95683, 191366, 314387, 382732, 628774, 669781, 1257548, 1339562, 2200709, 2679124, 4401418, 8802836, 15404963, 30809926, 61619852]

約数ペア:

[(1, 61619852), (2, 30809926), (4, 15404963), (7, 8802836), (14, 4401418), (23, 2679124), (28, 2200709), (46, 1339562), (49, 1257548), (92, 669781), (98, 628774), (161, 382732), (196, 314387), (322, 191366), (644, 95683), (1127, 54676), (2254, 27338), (4508, 13669)]