6728022

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:387

約数の個数: 80

約数和(自身を含む): 18295200

約数和(自身を除く): 11567178

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 349, 357, 378, 459, 567, 698, 714, 918, 1047, 1071, 1134, 1377, 2094, 2142, 2443, 2754, 3141, 3213, 4886, 5933, 6282, 6426, 7329, 9423, 9639, 11866, 14658, 17799, 18846, 19278, 21987, 28269, 35598, 41531, 43974, 53397, 56538, 65961, 83062, 106794, 124593, 131922, 160191, 197883, 249186, 320382, 373779, 395766, 480573, 747558, 961146, 1121337, 2242674, 3364011, 6728022]

約数ペア:

[(1, 6728022), (2, 3364011), (3, 2242674), (6, 1121337), (7, 961146), (9, 747558), (14, 480573), (17, 395766), (18, 373779), (21, 320382), (27, 249186), (34, 197883), (42, 160191), (51, 131922), (54, 124593), (63, 106794), (81, 83062), (102, 65961), (119, 56538), (126, 53397), (153, 43974), (162, 41531), (189, 35598), (238, 28269), (306, 21987), (349, 19278), (357, 18846), (378, 17799), (459, 14658), (567, 11866), (698, 9639), (714, 9423), (918, 7329), (1047, 6426), (1071, 6282), (1134, 5933), (1377, 4886), (2094, 3213), (2142, 3141), (2443, 2754)]