42375434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{30139}}^1$

素因数の和:30197

約数の個数: 16

約数和(自身を含む): 68719200

約数和(自身を除く): 26343766

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 30139, 60278, 572641, 1115143, 1145282, 2230286, 21187717, 42375434]

約数ペア:

[(1, 42375434), (2, 21187717), (19, 2230286), (37, 1145282), (38, 1115143), (74, 572641), (703, 60278), (1406, 30139)]