56779428

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{11239}}^1$

素因数の和:11667

約数の個数: 24

約数和(自身を含む): 132811840

約数和(自身を除く): 76032412

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 11239, 22478, 33717, 44956, 67434, 134868, 4731619, 9463238, 14194857, 18926476, 28389714, 56779428]

約数ペア:

[(1, 56779428), (2, 28389714), (3, 18926476), (4, 14194857), (6, 9463238), (12, 4731619), (421, 134868), (842, 67434), (1263, 44956), (1684, 33717), (2526, 22478), (5052, 11239)]