72222396

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{45943}}^1$

素因数の和:46081

約数の個数: 24

約数和(自身を含む): 169809024

約数和(自身を除く): 97586628

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 45943, 91886, 137829, 183772, 275658, 551316, 6018533, 12037066, 18055599, 24074132, 36111198, 72222396]

約数ペア:

[(1, 72222396), (2, 36111198), (3, 24074132), (4, 18055599), (6, 12037066), (12, 6018533), (131, 551316), (262, 275658), (393, 183772), (524, 137829), (786, 91886), (1572, 45943)]