64697942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23057}}^1$

素因数の和:23143

約数の個数: 16

約数和(自身を含む): 102930912

約数和(自身を除く): 38232970

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 23057, 46114, 530311, 1060622, 1406477, 2812954, 32348971, 64697942]

約数ペア:

[(1, 64697942), (2, 32348971), (23, 2812954), (46, 1406477), (61, 1060622), (122, 530311), (1403, 46114), (2806, 23057)]