31727168

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 84

約数和(自身を含む): 73577196

約数和(自身を除く): 41850028

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 136, 176, 187, 241, 242, 272, 352, 374, 482, 484, 544, 704, 748, 964, 968, 1088, 1496, 1928, 1936, 2057, 2651, 2992, 3856, 3872, 4097, 4114, 5302, 5984, 7712, 7744, 8194, 8228, 10604, 11968, 15424, 16388, 16456, 21208, 29161, 32776, 32912, 42416, 45067, 58322, 65552, 65824, 84832, 90134, 116644, 131104, 131648, 169664, 180268, 233288, 262208, 360536, 466576, 495737, 721072, 933152, 991474, 1442144, 1866304, 1982948, 2884288, 3965896, 7931792, 15863584, 31727168]

約数ペア:

[(1, 31727168), (2, 15863584), (4, 7931792), (8, 3965896), (11, 2884288), (16, 1982948), (17, 1866304), (22, 1442144), (32, 991474), (34, 933152), (44, 721072), (64, 495737), (68, 466576), (88, 360536), (121, 262208), (136, 233288), (176, 180268), (187, 169664), (241, 131648), (242, 131104), (272, 116644), (352, 90134), (374, 84832), (482, 65824), (484, 65552), (544, 58322), (704, 45067), (748, 42416), (964, 32912), (968, 32776), (1088, 29161), (1496, 21208), (1928, 16456), (1936, 16388), (2057, 15424), (2651, 11968), (2992, 10604), (3856, 8228), (3872, 8194), (4097, 7744), (4114, 7712), (5302, 5984)]