47904682

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 83865600

約数和(自身を除く): 35960918

約数列:

[1, 2, 7, 14, 103, 139, 206, 239, 278, 478, 721, 973, 1442, 1673, 1946, 3346, 14317, 24617, 28634, 33221, 49234, 66442, 100219, 172319, 200438, 232547, 344638, 465094, 3421763, 6843526, 23952341, 47904682]

約数ペア:

[(1, 47904682), (2, 23952341), (7, 6843526), (14, 3421763), (103, 465094), (139, 344638), (206, 232547), (239, 200438), (278, 172319), (478, 100219), (721, 66442), (973, 49234), (1442, 33221), (1673, 28634), (1946, 24617), (3346, 14317)]