42623142

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{65173}}^1$

素因数の和:65287

約数の個数: 16

約数和(自身を含む): 86029680

約数和(自身を除く): 43406538

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 65173, 130346, 195519, 391038, 7103857, 14207714, 21311571, 42623142]

約数ペア:

[(1, 42623142), (2, 21311571), (3, 14207714), (6, 7103857), (109, 391038), (218, 195519), (327, 130346), (654, 65173)]