71522712

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{5147}}^1$

素因数の和:5352

約数の個数: 48

約数和(自身を含む): 194748840

約数和(自身を除く): 123226128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 5147, 6948, 10294, 13896, 15441, 20588, 30882, 41176, 46323, 61764, 92646, 123528, 185292, 370584, 993371, 1986742, 2980113, 3973484, 5960226, 7946968, 8940339, 11920452, 17880678, 23840904, 35761356, 71522712]

約数ペア:

[(1, 71522712), (2, 35761356), (3, 23840904), (4, 17880678), (6, 11920452), (8, 8940339), (9, 7946968), (12, 5960226), (18, 3973484), (24, 2980113), (36, 1986742), (72, 993371), (193, 370584), (386, 185292), (579, 123528), (772, 92646), (1158, 61764), (1544, 46323), (1737, 41176), (2316, 30882), (3474, 20588), (4632, 15441), (5147, 13896), (6948, 10294)]