72592012

素因数分解:

$2^2\times {\mathrm{4133}}^1\times {\mathrm{4391}}^1$

素因数の和:8528

約数の個数: 12

約数和(自身を含む): 127095696

約数和(自身を除く): 54503684

約数列:

[1, 2, 4, 4133, 4391, 8266, 8782, 16532, 17564, 18148003, 36296006, 72592012]

約数ペア:

[(1, 72592012), (2, 36296006), (4, 18148003), (4133, 17564), (4391, 16532), (8266, 8782)]