83986172

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 148660512

約数和(自身を除く): 64674340

約数列:

[1, 2, 4, 181, 311, 362, 373, 622, 724, 746, 1244, 1492, 56291, 67513, 112582, 116003, 135026, 225164, 232006, 270052, 464012, 20996543, 41993086, 83986172]

約数ペア:

[(1, 83986172), (2, 41993086), (4, 20996543), (181, 464012), (311, 270052), (362, 232006), (373, 225164), (622, 135026), (724, 116003), (746, 112582), (1244, 67513), (1492, 56291)]