82174056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 230169600

約数和(自身を除く): 147995544

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 73, 89, 93, 102, 124, 136, 146, 178, 186, 204, 219, 248, 267, 292, 356, 372, 408, 438, 527, 534, 584, 712, 744, 876, 1054, 1068, 1241, 1513, 1581, 1752, 2108, 2136, 2263, 2482, 2759, 3026, 3162, 3723, 4216, 4526, 4539, 4964, 5518, 6052, 6324, 6497, 6789, 7446, 8277, 9052, 9078, 9928, 11036, 12104, 12648, 12994, 13578, 14892, 16554, 18104, 18156, 19491, 22072, 25988, 27156, 29784, 33108, 36312, 38471, 38982, 46903, 51976, 54312, 66216, 76942, 77964, 93806, 110449, 115413, 140709, 153884, 155928, 187612, 201407, 220898, 230826, 281418, 307768, 331347, 375224, 402814, 441796, 461652, 562836, 604221, 662694, 805628, 883592, 923304, 1125672, 1208442, 1325388, 1611256, 2416884, 2650776, 3423919, 4833768, 6847838, 10271757, 13695676, 20543514, 27391352, 41087028, 82174056]

約数ペア:

[(1, 82174056), (2, 41087028), (3, 27391352), (4, 20543514), (6, 13695676), (8, 10271757), (12, 6847838), (17, 4833768), (24, 3423919), (31, 2650776), (34, 2416884), (51, 1611256), (62, 1325388), (68, 1208442), (73, 1125672), (89, 923304), (93, 883592), (102, 805628), (124, 662694), (136, 604221), (146, 562836), (178, 461652), (186, 441796), (204, 402814), (219, 375224), (248, 331347), (267, 307768), (292, 281418), (356, 230826), (372, 220898), (408, 201407), (438, 187612), (527, 155928), (534, 153884), (584, 140709), (712, 115413), (744, 110449), (876, 93806), (1054, 77964), (1068, 76942), (1241, 66216), (1513, 54312), (1581, 51976), (1752, 46903), (2108, 38982), (2136, 38471), (2263, 36312), (2482, 33108), (2759, 29784), (3026, 27156), (3162, 25988), (3723, 22072), (4216, 19491), (4526, 18156), (4539, 18104), (4964, 16554), (5518, 14892), (6052, 13578), (6324, 12994), (6497, 12648), (6789, 12104), (7446, 11036), (8277, 9928), (9052, 9078)]