131075724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{64633}}^1$

素因数の和:64666

約数の個数: 36

約数和(自身を含む): 331184616

約数和(自身を除く): 200108892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 64633, 129266, 193899, 258532, 387798, 775596, 840229, 1680458, 2520687, 3360916, 5041374, 10082748, 10922977, 21845954, 32768931, 43691908, 65537862, 131075724]

約数ペア:

[(1, 131075724), (2, 65537862), (3, 43691908), (4, 32768931), (6, 21845954), (12, 10922977), (13, 10082748), (26, 5041374), (39, 3360916), (52, 2520687), (78, 1680458), (156, 840229), (169, 775596), (338, 387798), (507, 258532), (676, 193899), (1014, 129266), (2028, 64633)]