61775824

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1924

約数の個数: 60

約数和(自身を含む): 139373892

約数和(自身を除く): 77598068

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1877, 1936, 2057, 2992, 3754, 4114, 7508, 8228, 15016, 16456, 20647, 30032, 31909, 32912, 41294, 63818, 82588, 127636, 165176, 227117, 255272, 330352, 350999, 454234, 510544, 701998, 908468, 1403996, 1816936, 2807992, 3633872, 3860989, 5615984, 7721978, 15443956, 30887912, 61775824]

約数ペア:

[(1, 61775824), (2, 30887912), (4, 15443956), (8, 7721978), (11, 5615984), (16, 3860989), (17, 3633872), (22, 2807992), (34, 1816936), (44, 1403996), (68, 908468), (88, 701998), (121, 510544), (136, 454234), (176, 350999), (187, 330352), (242, 255272), (272, 227117), (374, 165176), (484, 127636), (748, 82588), (968, 63818), (1496, 41294), (1877, 32912), (1936, 31909), (2057, 30032), (2992, 20647), (3754, 16456), (4114, 15016), (7508, 8228)]