66368298

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1997}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 138101760

約数和(自身を除く): 71733462

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 191, 382, 573, 1146, 1997, 3994, 5539, 5991, 11078, 11982, 16617, 33234, 57913, 115826, 173739, 347478, 381427, 762854, 1144281, 2288562, 11061383, 22122766, 33184149, 66368298]

約数ペア:

[(1, 66368298), (2, 33184149), (3, 22122766), (6, 11061383), (29, 2288562), (58, 1144281), (87, 762854), (174, 381427), (191, 347478), (382, 173739), (573, 115826), (1146, 57913), (1997, 33234), (3994, 16617), (5539, 11982), (5991, 11078)]