12421512

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 36045900

約数和(自身を除く): 23624388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 661, 696, 783, 1044, 1322, 1566, 1983, 2088, 2349, 2644, 3132, 3966, 4698, 5288, 5949, 6264, 7932, 9396, 11898, 15864, 17847, 18792, 19169, 23796, 35694, 38338, 47592, 53541, 57507, 71388, 76676, 107082, 115014, 142776, 153352, 172521, 214164, 230028, 345042, 428328, 460056, 517563, 690084, 1035126, 1380168, 1552689, 2070252, 3105378, 4140504, 6210756, 12421512]

約数ペア:

[(1, 12421512), (2, 6210756), (3, 4140504), (4, 3105378), (6, 2070252), (8, 1552689), (9, 1380168), (12, 1035126), (18, 690084), (24, 517563), (27, 460056), (29, 428328), (36, 345042), (54, 230028), (58, 214164), (72, 172521), (81, 153352), (87, 142776), (108, 115014), (116, 107082), (162, 76676), (174, 71388), (216, 57507), (232, 53541), (261, 47592), (324, 38338), (348, 35694), (522, 23796), (648, 19169), (661, 18792), (696, 17847), (783, 15864), (1044, 11898), (1322, 9396), (1566, 7932), (1983, 6264), (2088, 5949), (2349, 5288), (2644, 4698), (3132, 3966)]