89951942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{32057}}^1$

素因数の和:32143

約数の個数: 16

約数和(自身を含む): 143106912

約数和(自身を除く): 53154970

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 32057, 64114, 737311, 1474622, 1955477, 3910954, 44975971, 89951942]

約数ペア:

[(1, 89951942), (2, 44975971), (23, 3910954), (46, 1955477), (61, 1474622), (122, 737311), (1403, 64114), (2806, 32057)]