68142836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23893}}^1$

素因数の和:23951

約数の個数: 24

約数和(自身を含む): 128454144

約数和(自身を除く): 60311308

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 23893, 47786, 95572, 549539, 740683, 1099078, 1481366, 2198156, 2962732, 17035709, 34071418, 68142836]

約数ペア:

[(1, 68142836), (2, 34071418), (4, 17035709), (23, 2962732), (31, 2198156), (46, 1481366), (62, 1099078), (92, 740683), (124, 549539), (713, 95572), (1426, 47786), (2852, 23893)]