66642958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47807}}^1$

素因数の和:47867

約数の個数: 16

約数和(自身を含む): 108428544

約数和(自身を除く): 41785586

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 47807, 95614, 812719, 1625438, 1960087, 3920174, 33321479, 66642958]

約数ペア:

[(1, 66642958), (2, 33321479), (17, 3920174), (34, 1960087), (41, 1625438), (82, 812719), (697, 95614), (1394, 47807)]