72381692

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{2939}}^1$

素因数の和:3121

約数の個数: 24

約数和(自身を含む): 130394880

約数和(自身を除く): 58013188

約数列:

[1, 2, 4, 47, 94, 131, 188, 262, 524, 2939, 5878, 6157, 11756, 12314, 24628, 138133, 276266, 385009, 552532, 770018, 1540036, 18095423, 36190846, 72381692]

約数ペア:

[(1, 72381692), (2, 36190846), (4, 18095423), (47, 1540036), (94, 770018), (131, 552532), (188, 385009), (262, 276266), (524, 138133), (2939, 24628), (5878, 12314), (6157, 11756)]