67637434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{27743}}^1$

素因数の和:27821

約数の個数: 16

約数和(自身を含む): 107868672

約数和(自身を除く): 40231238

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 27743, 55486, 638089, 1276178, 1470379, 2940758, 33818717, 67637434]

約数ペア:

[(1, 67637434), (2, 33818717), (23, 2940758), (46, 1470379), (53, 1276178), (106, 638089), (1219, 55486), (2438, 27743)]