56671266

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2153}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 117246528

約数和(自身を除く): 60575262

約数列:

[1, 2, 3, 6, 41, 82, 107, 123, 214, 246, 321, 642, 2153, 4306, 4387, 6459, 8774, 12918, 13161, 26322, 88273, 176546, 230371, 264819, 460742, 529638, 691113, 1382226, 9445211, 18890422, 28335633, 56671266]

約数ペア:

[(1, 56671266), (2, 28335633), (3, 18890422), (6, 9445211), (41, 1382226), (82, 691113), (107, 529638), (123, 460742), (214, 264819), (246, 230371), (321, 176546), (642, 88273), (2153, 26322), (4306, 13161), (4387, 12918), (6459, 8774)]