69841016

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{40231}}^1$

素因数の和:40275

約数の個数: 32

約数和(自身を含む): 154490880

約数和(自身を除く): 84649864

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 40231, 80462, 160924, 281617, 321848, 563234, 1126468, 1247161, 2252936, 2494322, 4988644, 8730127, 9977288, 17460254, 34920508, 69841016]

約数ペア:

[(1, 69841016), (2, 34920508), (4, 17460254), (7, 9977288), (8, 8730127), (14, 4988644), (28, 2494322), (31, 2252936), (56, 1247161), (62, 1126468), (124, 563234), (217, 321848), (248, 281617), (434, 160924), (868, 80462), (1736, 40231)]