87281184

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 240045120

約数和(自身を除く): 152763936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 107, 116, 174, 214, 232, 293, 321, 348, 428, 464, 586, 642, 696, 856, 879, 928, 1172, 1284, 1392, 1712, 1758, 2344, 2568, 2784, 3103, 3424, 3516, 4688, 5136, 6206, 7032, 8497, 9309, 9376, 10272, 12412, 14064, 16994, 18618, 24824, 25491, 28128, 31351, 33988, 37236, 49648, 50982, 62702, 67976, 74472, 94053, 99296, 101964, 125404, 135952, 148944, 188106, 203928, 250808, 271904, 297888, 376212, 407856, 501616, 752424, 815712, 909179, 1003232, 1504848, 1818358, 2727537, 3009696, 3636716, 5455074, 7273432, 10910148, 14546864, 21820296, 29093728, 43640592, 87281184]

約数ペア:

[(1, 87281184), (2, 43640592), (3, 29093728), (4, 21820296), (6, 14546864), (8, 10910148), (12, 7273432), (16, 5455074), (24, 3636716), (29, 3009696), (32, 2727537), (48, 1818358), (58, 1504848), (87, 1003232), (96, 909179), (107, 815712), (116, 752424), (174, 501616), (214, 407856), (232, 376212), (293, 297888), (321, 271904), (348, 250808), (428, 203928), (464, 188106), (586, 148944), (642, 135952), (696, 125404), (856, 101964), (879, 99296), (928, 94053), (1172, 74472), (1284, 67976), (1392, 62702), (1712, 50982), (1758, 49648), (2344, 37236), (2568, 33988), (2784, 31351), (3103, 28128), (3424, 25491), (3516, 24824), (4688, 18618), (5136, 16994), (6206, 14064), (7032, 12412), (8497, 10272), (9309, 9376)]