74207042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1451}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 137579904

約数和(自身を除く): 63372862

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1451, 1967, 2902, 3653, 3934, 7306, 10157, 18863, 20314, 25571, 37726, 51142, 132041, 264082, 407731, 815462, 2854117, 5300503, 5708234, 10601006, 37103521, 74207042]

約数ペア:

[(1, 74207042), (2, 37103521), (7, 10601006), (13, 5708234), (14, 5300503), (26, 2854117), (91, 815462), (182, 407731), (281, 264082), (562, 132041), (1451, 51142), (1967, 37726), (2902, 25571), (3653, 20314), (3934, 18863), (7306, 10157)]