63377864

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 131646060

約数和(自身を除く): 68268196

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 233, 242, 281, 466, 484, 562, 932, 968, 1124, 1864, 2248, 2563, 3091, 5126, 6182, 10252, 12364, 20504, 24728, 28193, 34001, 56386, 65473, 68002, 112772, 130946, 136004, 225544, 261892, 272008, 523784, 720203, 1440406, 2880812, 5761624, 7922233, 15844466, 31688932, 63377864]

約数ペア:

[(1, 63377864), (2, 31688932), (4, 15844466), (8, 7922233), (11, 5761624), (22, 2880812), (44, 1440406), (88, 720203), (121, 523784), (233, 272008), (242, 261892), (281, 225544), (466, 136004), (484, 130946), (562, 112772), (932, 68002), (968, 65473), (1124, 56386), (1864, 34001), (2248, 28193), (2563, 24728), (3091, 20504), (5126, 12364), (6182, 10252)]