71685144

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32117}}^1$

素因数の和:32160

約数の個数: 48

約数和(自身を含む): 200416320

約数和(自身を除く): 128731176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32117, 64234, 96351, 128468, 192702, 256936, 289053, 385404, 578106, 770808, 995627, 1156212, 1991254, 2312424, 2986881, 3982508, 5973762, 7965016, 8960643, 11947524, 17921286, 23895048, 35842572, 71685144]

約数ペア:

[(1, 71685144), (2, 35842572), (3, 23895048), (4, 17921286), (6, 11947524), (8, 8960643), (9, 7965016), (12, 5973762), (18, 3982508), (24, 2986881), (31, 2312424), (36, 1991254), (62, 1156212), (72, 995627), (93, 770808), (124, 578106), (186, 385404), (248, 289053), (279, 256936), (372, 192702), (558, 128468), (744, 96351), (1116, 64234), (2232, 32117)]