86924084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{72679}}^1$

素因数の和:72719

約数の個数: 24

約数和(自身を含む): 170943360

約数和(自身を除く): 84019276

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 72679, 145358, 290716, 944827, 1671617, 1889654, 3343234, 3779308, 6686468, 21731021, 43462042, 86924084]

約数ペア:

[(1, 86924084), (2, 43462042), (4, 21731021), (13, 6686468), (23, 3779308), (26, 3343234), (46, 1889654), (52, 1671617), (92, 944827), (299, 290716), (598, 145358), (1196, 72679)]