40200678

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{15193}}^1$

素因数の和:15218

約数の個数: 48

約数和(自身を含む): 103926960

約数和(自身を除く): 63726282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 15193, 30386, 45579, 91158, 106351, 136737, 212702, 273474, 319053, 410211, 638106, 744457, 820422, 957159, 1488914, 1914318, 2233371, 2871477, 4466742, 5742954, 6700113, 13400226, 20100339, 40200678]

約数ペア:

[(1, 40200678), (2, 20100339), (3, 13400226), (6, 6700113), (7, 5742954), (9, 4466742), (14, 2871477), (18, 2233371), (21, 1914318), (27, 1488914), (42, 957159), (49, 820422), (54, 744457), (63, 638106), (98, 410211), (126, 319053), (147, 273474), (189, 212702), (294, 136737), (378, 106351), (441, 91158), (882, 45579), (1323, 30386), (2646, 15193)]