66780998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{19447}}^1$

素因数の和:19567

約数の個数: 16

約数和(自身を含む): 107119584

約数和(自身を除く): 40338586

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 19447, 38894, 330599, 661198, 1964147, 3928294, 33390499, 66780998]

約数ペア:

[(1, 66780998), (2, 33390499), (17, 3928294), (34, 1964147), (101, 661198), (202, 330599), (1717, 38894), (3434, 19447)]