61426878

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1069}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 125780640

約数和(自身を除く): 64353762

約数列:

[1, 2, 3, 6, 61, 122, 157, 183, 314, 366, 471, 942, 1069, 2138, 3207, 6414, 9577, 19154, 28731, 57462, 65209, 130418, 167833, 195627, 335666, 391254, 503499, 1006998, 10237813, 20475626, 30713439, 61426878]

約数ペア:

[(1, 61426878), (2, 30713439), (3, 20475626), (6, 10237813), (61, 1006998), (122, 503499), (157, 391254), (183, 335666), (314, 195627), (366, 167833), (471, 130418), (942, 65209), (1069, 57462), (2138, 28731), (3207, 19154), (6414, 9577)]