71172318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{1327}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 162929664

約数和(自身を除く): 91757346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1277, 1327, 2554, 2654, 3831, 3981, 7662, 7962, 8939, 9289, 17878, 18578, 26817, 27867, 53634, 55734, 1694579, 3389158, 5083737, 10167474, 11862053, 23724106, 35586159, 71172318]

約数ペア:

[(1, 71172318), (2, 35586159), (3, 23724106), (6, 11862053), (7, 10167474), (14, 5083737), (21, 3389158), (42, 1694579), (1277, 55734), (1327, 53634), (2554, 27867), (2654, 26817), (3831, 18578), (3981, 17878), (7662, 9289), (7962, 8939)]