13704704

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 30935520

約数和(自身を除く): 17230816

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 71, 104, 116, 128, 142, 208, 232, 256, 284, 377, 416, 464, 512, 568, 754, 832, 923, 928, 1136, 1508, 1664, 1846, 1856, 2059, 2272, 3016, 3328, 3692, 3712, 4118, 4544, 6032, 6656, 7384, 7424, 8236, 9088, 12064, 14768, 14848, 16472, 18176, 24128, 26767, 29536, 32944, 36352, 48256, 53534, 59072, 65888, 96512, 107068, 118144, 131776, 193024, 214136, 236288, 263552, 428272, 472576, 527104, 856544, 1054208, 1713088, 3426176, 6852352, 13704704]

約数ペア:

[(1, 13704704), (2, 6852352), (4, 3426176), (8, 1713088), (13, 1054208), (16, 856544), (26, 527104), (29, 472576), (32, 428272), (52, 263552), (58, 236288), (64, 214136), (71, 193024), (104, 131776), (116, 118144), (128, 107068), (142, 96512), (208, 65888), (232, 59072), (256, 53534), (284, 48256), (377, 36352), (416, 32944), (464, 29536), (512, 26767), (568, 24128), (754, 18176), (832, 16472), (923, 14848), (928, 14768), (1136, 12064), (1508, 9088), (1664, 8236), (1846, 7424), (1856, 7384), (2059, 6656), (2272, 6032), (3016, 4544), (3328, 4118), (3692, 3712)]