39212754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7127}}^1$

素因数の和:7270

約数の個数: 32

約数和(自身を含む): 90326016

約数和(自身を除く): 51113262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 7127, 14254, 21381, 42762, 49889, 99778, 149667, 299334, 933637, 1867274, 2800911, 5601822, 6535459, 13070918, 19606377, 39212754]

約数ペア:

[(1, 39212754), (2, 19606377), (3, 13070918), (6, 6535459), (7, 5601822), (14, 2800911), (21, 1867274), (42, 933637), (131, 299334), (262, 149667), (393, 99778), (786, 49889), (917, 42762), (1834, 21381), (2751, 14254), (5502, 7127)]