81006738

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{24239}}^1$

素因数の和:24801

約数の個数: 16

約数和(自身を含む): 162311040

約数和(自身を除く): 81304302

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 24239, 48478, 72717, 145434, 13501123, 27002246, 40503369, 81006738]

約数ペア:

[(1, 81006738), (2, 40503369), (3, 27002246), (6, 13501123), (557, 145434), (1114, 72717), (1671, 48478), (3342, 24239)]