71622

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:204

約数の個数: 24

約数和(自身を含む): 162864

約数和(自身を除く): 91242

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 173, 207, 346, 414, 519, 1038, 1557, 3114, 3979, 7958, 11937, 23874, 35811, 71622]

約数ペア:

[(1, 71622), (2, 35811), (3, 23874), (6, 11937), (9, 7958), (18, 3979), (23, 3114), (46, 1557), (69, 1038), (138, 519), (173, 414), (207, 346)]