57007146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28879}}^1$

素因数の和:28938

約数の個数: 32

約数和(自身を含む): 133079040

約数和(自身を除く): 76071894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 28879, 57758, 86637, 173274, 202153, 404306, 606459, 1212918, 1357313, 2714626, 4071939, 8143878, 9501191, 19002382, 28503573, 57007146]

約数ペア:

[(1, 57007146), (2, 28503573), (3, 19002382), (6, 9501191), (7, 8143878), (14, 4071939), (21, 2714626), (42, 1357313), (47, 1212918), (94, 606459), (141, 404306), (282, 202153), (329, 173274), (658, 86637), (987, 57758), (1974, 28879)]