43142742

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 97651008

約数和(自身を除く): 54508266

約数列:

[1, 2, 3, 6, 9, 18, 41, 53, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 1103, 2173, 2206, 3309, 4346, 6519, 6618, 9927, 13038, 19557, 19854, 39114, 45223, 58459, 90446, 116918, 135669, 175377, 271338, 350754, 407007, 526131, 814014, 1052262, 2396819, 4793638, 7190457, 14380914, 21571371, 43142742]

約数ペア:

[(1, 43142742), (2, 21571371), (3, 14380914), (6, 7190457), (9, 4793638), (18, 2396819), (41, 1052262), (53, 814014), (82, 526131), (106, 407007), (123, 350754), (159, 271338), (246, 175377), (318, 135669), (369, 116918), (477, 90446), (738, 58459), (954, 45223), (1103, 39114), (2173, 19854), (2206, 19557), (3309, 13038), (4346, 9927), (6519, 6618)]