74671956

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{4519}}^1$

素因数の和:4555

約数の個数: 72

約数和(自身を含む): 207305280

約数和(自身を除く): 132633324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 4519, 5508, 8262, 9038, 13557, 16524, 18076, 27114, 40671, 54228, 76823, 81342, 122013, 153646, 162684, 230469, 244026, 307292, 366039, 460938, 488052, 691407, 732078, 921876, 1098117, 1382814, 1464156, 2074221, 2196234, 2765628, 4148442, 4392468, 6222663, 8296884, 12445326, 18667989, 24890652, 37335978, 74671956]

約数ペア:

[(1, 74671956), (2, 37335978), (3, 24890652), (4, 18667989), (6, 12445326), (9, 8296884), (12, 6222663), (17, 4392468), (18, 4148442), (27, 2765628), (34, 2196234), (36, 2074221), (51, 1464156), (54, 1382814), (68, 1098117), (81, 921876), (102, 732078), (108, 691407), (153, 488052), (162, 460938), (204, 366039), (243, 307292), (306, 244026), (324, 230469), (459, 162684), (486, 153646), (612, 122013), (918, 81342), (972, 76823), (1377, 54228), (1836, 40671), (2754, 27114), (4131, 18076), (4519, 16524), (5508, 13557), (8262, 9038)]