71527258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{53299}}^1$

素因数の和:53373

約数の個数: 16

約数和(自身を含む): 118965600

約数和(自身を除く): 47438342

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 53299, 106598, 586289, 1172578, 3251239, 6502478, 35763629, 71527258]

約数ペア:

[(1, 71527258), (2, 35763629), (11, 6502478), (22, 3251239), (61, 1172578), (122, 586289), (671, 106598), (1342, 53299)]