42540168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{161137}}^1$

素因数の和:161157

約数の個数: 32

約数和(自身を含む): 116019360

約数和(自身を除く): 73479192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 161137, 322274, 483411, 644548, 966822, 1289096, 1772507, 1933644, 3545014, 3867288, 5317521, 7090028, 10635042, 14180056, 21270084, 42540168]

約数ペア:

[(1, 42540168), (2, 21270084), (3, 14180056), (4, 10635042), (6, 7090028), (8, 5317521), (11, 3867288), (12, 3545014), (22, 1933644), (24, 1772507), (33, 1289096), (44, 966822), (66, 644548), (88, 483411), (132, 322274), (264, 161137)]