69771558

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{7121}}^1$

素因数の和:7220

約数の個数: 32

約数和(自身を含む): 147681792

約数和(自身を除く): 77910234

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 7121, 9798, 14242, 21363, 42726, 163783, 327566, 491349, 505591, 982698, 1011182, 1516773, 3033546, 11628593, 23257186, 34885779, 69771558]

約数ペア:

[(1, 69771558), (2, 34885779), (3, 23257186), (6, 11628593), (23, 3033546), (46, 1516773), (69, 1011182), (71, 982698), (138, 505591), (142, 491349), (213, 327566), (426, 163783), (1633, 42726), (3266, 21363), (4899, 14242), (7121, 9798)]