131827416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{784687}}^1$

素因数の和:784703

約数の個数: 32

約数和(自身を含む): 376650240

約数和(自身を除く): 244822824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 784687, 1569374, 2354061, 3138748, 4708122, 5492809, 6277496, 9416244, 10985618, 16478427, 18832488, 21971236, 32956854, 43942472, 65913708, 131827416]

約数ペア:

[(1, 131827416), (2, 65913708), (3, 43942472), (4, 32956854), (6, 21971236), (7, 18832488), (8, 16478427), (12, 10985618), (14, 9416244), (21, 6277496), (24, 5492809), (28, 4708122), (42, 3138748), (56, 2354061), (84, 1569374), (168, 784687)]