65223072

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4273}}^1$

素因数の和:4342

約数の個数: 72

約数和(自身を含む): 189021924

約数和(自身を除く): 123798852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 4273, 5088, 7632, 8546, 12819, 15264, 17092, 25638, 34184, 38457, 51276, 68368, 76914, 102552, 136736, 153828, 205104, 226469, 307656, 410208, 452938, 615312, 679407, 905876, 1230624, 1358814, 1811752, 2038221, 2717628, 3623504, 4076442, 5435256, 7247008, 8152884, 10870512, 16305768, 21741024, 32611536, 65223072]

約数ペア:

[(1, 65223072), (2, 32611536), (3, 21741024), (4, 16305768), (6, 10870512), (8, 8152884), (9, 7247008), (12, 5435256), (16, 4076442), (18, 3623504), (24, 2717628), (32, 2038221), (36, 1811752), (48, 1358814), (53, 1230624), (72, 905876), (96, 679407), (106, 615312), (144, 452938), (159, 410208), (212, 307656), (288, 226469), (318, 205104), (424, 153828), (477, 136736), (636, 102552), (848, 76914), (954, 68368), (1272, 51276), (1696, 38457), (1908, 34184), (2544, 25638), (3816, 17092), (4273, 15264), (5088, 12819), (7632, 8546)]