69676516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2857}}^1$

素因数の和:2948

約数の個数: 48

約数和(自身を含む): 152365696

約数和(自身を除く): 82689180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 2857, 3484, 5714, 6097, 11428, 12194, 19999, 24388, 37141, 39998, 74282, 79996, 148564, 191419, 259987, 382838, 519974, 765676, 1039948, 1339933, 2488447, 2679866, 4976894, 5359732, 9953788, 17419129, 34838258, 69676516]

約数ペア:

[(1, 69676516), (2, 34838258), (4, 17419129), (7, 9953788), (13, 5359732), (14, 4976894), (26, 2679866), (28, 2488447), (52, 1339933), (67, 1039948), (91, 765676), (134, 519974), (182, 382838), (268, 259987), (364, 191419), (469, 148564), (871, 79996), (938, 74282), (1742, 39998), (1876, 37141), (2857, 24388), (3484, 19999), (5714, 12194), (6097, 11428)]