69857284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3484

約数の個数: 48

約数和(自身を含む): 151417728

約数和(自身を除く): 81560444

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2924, 3413, 5117, 6826, 10234, 13652, 20468, 23891, 47782, 58021, 95564, 116042, 146759, 232084, 293518, 406147, 587036, 812294, 1027313, 1624588, 2054626, 2494903, 4109252, 4989806, 9979612, 17464321, 34928642, 69857284]

約数ペア:

[(1, 69857284), (2, 34928642), (4, 17464321), (7, 9979612), (14, 4989806), (17, 4109252), (28, 2494903), (34, 2054626), (43, 1624588), (68, 1027313), (86, 812294), (119, 587036), (172, 406147), (238, 293518), (301, 232084), (476, 146759), (602, 116042), (731, 95564), (1204, 58021), (1462, 47782), (2924, 23891), (3413, 20468), (5117, 13652), (6826, 10234)]