7971768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{15817}}^1$

素因数の和:15836

約数の個数: 48

約数和(自身を含む): 24676080

約数和(自身を除く): 16704312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 15817, 31634, 47451, 63268, 94902, 110719, 126536, 142353, 189804, 221438, 284706, 332157, 379608, 442876, 569412, 664314, 885752, 996471, 1138824, 1328628, 1992942, 2657256, 3985884, 7971768]

約数ペア:

[(1, 7971768), (2, 3985884), (3, 2657256), (4, 1992942), (6, 1328628), (7, 1138824), (8, 996471), (9, 885752), (12, 664314), (14, 569412), (18, 442876), (21, 379608), (24, 332157), (28, 284706), (36, 221438), (42, 189804), (56, 142353), (63, 126536), (72, 110719), (84, 94902), (126, 63268), (168, 47451), (252, 31634), (504, 15817)]