71235276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6101}}^1$

素因数の和:6254

約数の個数: 48

約数和(自身を含む): 191358720

約数和(自身を除く): 120123444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 6101, 11676, 12202, 18303, 24404, 36606, 42707, 73212, 85414, 128121, 170828, 256242, 512484, 848039, 1696078, 2544117, 3392156, 5088234, 5936273, 10176468, 11872546, 17808819, 23745092, 35617638, 71235276]

約数ペア:

[(1, 71235276), (2, 35617638), (3, 23745092), (4, 17808819), (6, 11872546), (7, 10176468), (12, 5936273), (14, 5088234), (21, 3392156), (28, 2544117), (42, 1696078), (84, 848039), (139, 512484), (278, 256242), (417, 170828), (556, 128121), (834, 85414), (973, 73212), (1668, 42707), (1946, 36606), (2919, 24404), (3892, 18303), (5838, 12202), (6101, 11676)]