81577338

素因数分解:

$2^1\times 3^1\times {\mathrm{373}}^1\times {\mathrm{36451}}^1$

素因数の和:36829

約数の個数: 16

約数和(自身を含む): 163596576

約数和(自身を除く): 82019238

約数列:

[1, 2, 3, 6, 373, 746, 1119, 2238, 36451, 72902, 109353, 218706, 13596223, 27192446, 40788669, 81577338]

約数ペア:

[(1, 81577338), (2, 40788669), (3, 27192446), (6, 13596223), (373, 218706), (746, 109353), (1119, 72902), (2238, 36451)]