66496922

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3042

約数の個数: 24

約数和(自身を含む): 108703872

約数和(自身を除く): 42206950

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 2971, 5942, 11191, 22382, 56449, 92101, 112898, 184202, 1072531, 1749919, 2145062, 3499838, 33248461, 66496922]

約数ペア:

[(1, 66496922), (2, 33248461), (19, 3499838), (31, 2145062), (38, 1749919), (62, 1072531), (361, 184202), (589, 112898), (722, 92101), (1178, 56449), (2971, 22382), (5942, 11191)]