66280544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 151683840

約数和(自身を除く): 85403296

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 43, 44, 58, 86, 88, 116, 151, 172, 176, 232, 302, 319, 344, 352, 464, 473, 604, 638, 688, 928, 946, 1208, 1247, 1276, 1376, 1661, 1892, 2416, 2494, 2552, 3322, 3784, 4379, 4832, 4988, 5104, 6493, 6644, 7568, 8758, 9976, 10208, 12986, 13288, 13717, 15136, 17516, 19952, 25972, 26576, 27434, 35032, 39904, 48169, 51944, 53152, 54868, 70064, 71423, 96338, 103888, 109736, 140128, 142846, 188297, 192676, 207776, 219472, 285692, 376594, 385352, 438944, 571384, 753188, 770704, 1142768, 1506376, 1541408, 2071267, 2285536, 3012752, 4142534, 6025504, 8285068, 16570136, 33140272, 66280544]

約数ペア:

[(1, 66280544), (2, 33140272), (4, 16570136), (8, 8285068), (11, 6025504), (16, 4142534), (22, 3012752), (29, 2285536), (32, 2071267), (43, 1541408), (44, 1506376), (58, 1142768), (86, 770704), (88, 753188), (116, 571384), (151, 438944), (172, 385352), (176, 376594), (232, 285692), (302, 219472), (319, 207776), (344, 192676), (352, 188297), (464, 142846), (473, 140128), (604, 109736), (638, 103888), (688, 96338), (928, 71423), (946, 70064), (1208, 54868), (1247, 53152), (1276, 51944), (1376, 48169), (1661, 39904), (1892, 35032), (2416, 27434), (2494, 26576), (2552, 25972), (3322, 19952), (3784, 17516), (4379, 15136), (4832, 13717), (4988, 13288), (5104, 12986), (6493, 10208), (6644, 9976), (7568, 8758)]