85401408

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{4157}}^1$

素因数の和:4279

約数の個数: 56

約数和(自身を含む): 228124512

約数和(自身を除く): 142723104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 4157, 5136, 6848, 8314, 10272, 12471, 16628, 20544, 24942, 33256, 49884, 66512, 99768, 133024, 199536, 266048, 399072, 444799, 798144, 889598, 1334397, 1779196, 2668794, 3558392, 5337588, 7116784, 10675176, 14233568, 21350352, 28467136, 42700704, 85401408]

約数ペア:

[(1, 85401408), (2, 42700704), (3, 28467136), (4, 21350352), (6, 14233568), (8, 10675176), (12, 7116784), (16, 5337588), (24, 3558392), (32, 2668794), (48, 1779196), (64, 1334397), (96, 889598), (107, 798144), (192, 444799), (214, 399072), (321, 266048), (428, 199536), (642, 133024), (856, 99768), (1284, 66512), (1712, 49884), (2568, 33256), (3424, 24942), (4157, 20544), (5136, 16628), (6848, 12471), (8314, 10272)]