66799784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1759}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 129254400

約数和(自身を除く): 62454616

約数列:

[1, 2, 4, 8, 47, 94, 101, 188, 202, 376, 404, 808, 1759, 3518, 4747, 7036, 9494, 14072, 18988, 37976, 82673, 165346, 177659, 330692, 355318, 661384, 710636, 1421272, 8349973, 16699946, 33399892, 66799784]

約数ペア:

[(1, 66799784), (2, 33399892), (4, 16699946), (8, 8349973), (47, 1421272), (94, 710636), (101, 661384), (188, 355318), (202, 330692), (376, 177659), (404, 165346), (808, 82673), (1759, 37976), (3518, 18988), (4747, 14072), (7036, 9494)]