71721176

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13441}}^1$

素因数の和:13499

約数の個数: 32

約数和(自身を含む): 145173600

約数和(自身を除く): 73452424

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 13441, 26882, 53764, 107528, 309143, 389789, 618286, 779578, 1236572, 1559156, 2473144, 3118312, 8965147, 17930294, 35860588, 71721176]

約数ペア:

[(1, 71721176), (2, 35860588), (4, 17930294), (8, 8965147), (23, 3118312), (29, 2473144), (46, 1559156), (58, 1236572), (92, 779578), (116, 618286), (184, 389789), (232, 309143), (667, 107528), (1334, 53764), (2668, 26882), (5336, 13441)]