27464508

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 120

約数和(自身を含む): 77246400

約数和(自身を除く): 49781892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 37, 54, 58, 74, 79, 81, 87, 108, 111, 116, 148, 158, 162, 174, 222, 237, 261, 316, 324, 333, 348, 444, 474, 522, 666, 711, 783, 948, 999, 1044, 1073, 1332, 1422, 1566, 1998, 2133, 2146, 2291, 2349, 2844, 2923, 2997, 3132, 3219, 3996, 4266, 4292, 4582, 4698, 5846, 5994, 6399, 6438, 6873, 8532, 8769, 9164, 9396, 9657, 11692, 11988, 12798, 12876, 13746, 17538, 19314, 20619, 25596, 26307, 27492, 28971, 35076, 38628, 41238, 52614, 57942, 61857, 78921, 82476, 84767, 86913, 105228, 115884, 123714, 157842, 169534, 173826, 185571, 236763, 247428, 254301, 315684, 339068, 347652, 371142, 473526, 508602, 742284, 762903, 947052, 1017204, 1525806, 2288709, 3051612, 4577418, 6866127, 9154836, 13732254, 27464508]

約数ペア:

[(1, 27464508), (2, 13732254), (3, 9154836), (4, 6866127), (6, 4577418), (9, 3051612), (12, 2288709), (18, 1525806), (27, 1017204), (29, 947052), (36, 762903), (37, 742284), (54, 508602), (58, 473526), (74, 371142), (79, 347652), (81, 339068), (87, 315684), (108, 254301), (111, 247428), (116, 236763), (148, 185571), (158, 173826), (162, 169534), (174, 157842), (222, 123714), (237, 115884), (261, 105228), (316, 86913), (324, 84767), (333, 82476), (348, 78921), (444, 61857), (474, 57942), (522, 52614), (666, 41238), (711, 38628), (783, 35076), (948, 28971), (999, 27492), (1044, 26307), (1073, 25596), (1332, 20619), (1422, 19314), (1566, 17538), (1998, 13746), (2133, 12876), (2146, 12798), (2291, 11988), (2349, 11692), (2844, 9657), (2923, 9396), (2997, 9164), (3132, 8769), (3219, 8532), (3996, 6873), (4266, 6438), (4292, 6399), (4582, 5994), (4698, 5846)]