77146488

素因数分解:

$2^3\times 3^2\times {\mathrm{1071479}}^1$

素因数の和:1071491

約数の個数: 24

約数和(自身を含む): 208938600

約数和(自身を除く): 131792112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1071479, 2142958, 3214437, 4285916, 6428874, 8571832, 9643311, 12857748, 19286622, 25715496, 38573244, 77146488]

約数ペア:

[(1, 77146488), (2, 38573244), (3, 25715496), (4, 19286622), (6, 12857748), (8, 9643311), (9, 8571832), (12, 6428874), (18, 4285916), (24, 3214437), (36, 2142958), (72, 1071479)]