9072741824

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{21061}}^1$

素因数の和:21253

約数の個数: 56

約数和(自身を含む): 18488729088

約数和(自身を除く): 9415987264

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 212, 254, 424, 508, 848, 1016, 1696, 2032, 3392, 4064, 6731, 8128, 13462, 21061, 26924, 42122, 53848, 84244, 107696, 168488, 215392, 336976, 430784, 673952, 1116233, 1347904, 2232466, 2674747, 4464932, 5349494, 8929864, 10698988, 17859728, 21397976, 35719456, 42795952, 71438912, 85591904, 141761591, 171183808, 283523182, 567046364, 1134092728, 2268185456, 4536370912, 9072741824]

約数ペア:

[(1, 9072741824), (2, 4536370912), (4, 2268185456), (8, 1134092728), (16, 567046364), (32, 283523182), (53, 171183808), (64, 141761591), (106, 85591904), (127, 71438912), (212, 42795952), (254, 35719456), (424, 21397976), (508, 17859728), (848, 10698988), (1016, 8929864), (1696, 5349494), (2032, 4464932), (3392, 2674747), (4064, 2232466), (6731, 1347904), (8128, 1116233), (13462, 673952), (21061, 430784), (26924, 336976), (42122, 215392), (53848, 168488), (84244, 107696)]