81684402

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{6163}}^1$

素因数の和:6262

約数の個数: 24

約数和(自身を含む): 166945776

約数和(自身を除く): 85261374

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 2209, 4418, 6163, 6627, 12326, 13254, 18489, 36978, 289661, 579322, 868983, 1737966, 13614067, 27228134, 40842201, 81684402]

約数ペア:

[(1, 81684402), (2, 40842201), (3, 27228134), (6, 13614067), (47, 1737966), (94, 868983), (141, 579322), (282, 289661), (2209, 36978), (4418, 18489), (6163, 13254), (6627, 12326)]