126163456

素因数分解:

$2^9\times {\mathrm{29}}^2\times {\mathrm{293}}^1$

素因数の和:369

約数の個数: 60

約数和(自身を含む): 261963702

約数和(自身を除く): 135800246

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 293, 464, 512, 586, 841, 928, 1172, 1682, 1856, 2344, 3364, 3712, 4688, 6728, 7424, 8497, 9376, 13456, 14848, 16994, 18752, 26912, 33988, 37504, 53824, 67976, 75008, 107648, 135952, 150016, 215296, 246413, 271904, 430592, 492826, 543808, 985652, 1087616, 1971304, 2175232, 3942608, 4350464, 7885216, 15770432, 31540864, 63081728, 126163456]

約数ペア:

[(1, 126163456), (2, 63081728), (4, 31540864), (8, 15770432), (16, 7885216), (29, 4350464), (32, 3942608), (58, 2175232), (64, 1971304), (116, 1087616), (128, 985652), (232, 543808), (256, 492826), (293, 430592), (464, 271904), (512, 246413), (586, 215296), (841, 150016), (928, 135952), (1172, 107648), (1682, 75008), (1856, 67976), (2344, 53824), (3364, 37504), (3712, 33988), (4688, 26912), (6728, 18752), (7424, 16994), (8497, 14848), (9376, 13456)]