72254542

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1\times {\mathrm{1031}}^1$

素因数の和:1623

約数の個数: 16

約数和(自身を含む): 110316672

約数和(自身を除く): 38062130

約数列:

[1, 2, 67, 134, 523, 1031, 1046, 2062, 35041, 69077, 70082, 138154, 539213, 1078426, 36127271, 72254542]

約数ペア:

[(1, 72254542), (2, 36127271), (67, 1078426), (134, 539213), (523, 138154), (1031, 70082), (1046, 69077), (2062, 35041)]