40608376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6353}}^1$

素因数の和:6423

約数の個数: 32

約数和(自身を含む): 82347840

約数和(自身を除く): 41739464

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6353, 6392, 12706, 25412, 50824, 108001, 216002, 298591, 432004, 597182, 864008, 1194364, 2388728, 5076047, 10152094, 20304188, 40608376]

約数ペア:

[(1, 40608376), (2, 20304188), (4, 10152094), (8, 5076047), (17, 2388728), (34, 1194364), (47, 864008), (68, 597182), (94, 432004), (136, 298591), (188, 216002), (376, 108001), (799, 50824), (1598, 25412), (3196, 12706), (6353, 6392)]