67290284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18671}}^1$

素因数の和:18745

約数の個数: 24

約数和(自身を含む): 127044288

約数和(自身を除く): 59754004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 18671, 37342, 74684, 317407, 634814, 989563, 1269628, 1979126, 3958252, 16822571, 33645142, 67290284]

約数ペア:

[(1, 67290284), (2, 33645142), (4, 16822571), (17, 3958252), (34, 1979126), (53, 1269628), (68, 989563), (106, 634814), (212, 317407), (901, 74684), (1802, 37342), (3604, 18671)]