42174

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:93

約数の個数: 32

約数和(自身を含む): 103680

約数和(自身を除く): 61506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1278, 1562, 1917, 2343, 3834, 4686, 7029, 14058, 21087, 42174]

約数ペア:

[(1, 42174), (2, 21087), (3, 14058), (6, 7029), (9, 4686), (11, 3834), (18, 2343), (22, 1917), (27, 1562), (33, 1278), (54, 781), (66, 639), (71, 594), (99, 426), (142, 297), (198, 213)]