66965522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{24071}}^1$

素因数の和:24193

約数の個数: 16

約数和(自身を含む): 109190592

約数和(自身を除く): 42225070

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 24071, 48142, 312923, 625846, 2575597, 5151194, 33482761, 66965522]

約数ペア:

[(1, 66965522), (2, 33482761), (13, 5151194), (26, 2575597), (107, 625846), (214, 312923), (1391, 48142), (2782, 24071)]