31129788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{152597}}^1$

素因数の和:152621

約数の個数: 24

約数和(自身を含む): 76909392

約数和(自身を除く): 45779604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 152597, 305194, 457791, 610388, 915582, 1831164, 2594149, 5188298, 7782447, 10376596, 15564894, 31129788]

約数ペア:

[(1, 31129788), (2, 15564894), (3, 10376596), (4, 7782447), (6, 5188298), (12, 2594149), (17, 1831164), (34, 915582), (51, 610388), (68, 457791), (102, 305194), (204, 152597)]