83404288

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:339

約数の個数: 80

約数和(自身を含む): 185613120

約数和(自身を除く): 102208832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 251, 256, 352, 472, 502, 512, 649, 704, 944, 1004, 1298, 1408, 1888, 2008, 2596, 2761, 2816, 3776, 4016, 5192, 5522, 5632, 7552, 8032, 10384, 11044, 14809, 15104, 16064, 20768, 22088, 29618, 30208, 32128, 41536, 44176, 59236, 64256, 83072, 88352, 118472, 128512, 162899, 166144, 176704, 236944, 325798, 332288, 353408, 473888, 651596, 706816, 947776, 1303192, 1413632, 1895552, 2606384, 3791104, 5212768, 7582208, 10425536, 20851072, 41702144, 83404288]

約数ペア:

[(1, 83404288), (2, 41702144), (4, 20851072), (8, 10425536), (11, 7582208), (16, 5212768), (22, 3791104), (32, 2606384), (44, 1895552), (59, 1413632), (64, 1303192), (88, 947776), (118, 706816), (128, 651596), (176, 473888), (236, 353408), (251, 332288), (256, 325798), (352, 236944), (472, 176704), (502, 166144), (512, 162899), (649, 128512), (704, 118472), (944, 88352), (1004, 83072), (1298, 64256), (1408, 59236), (1888, 44176), (2008, 41536), (2596, 32128), (2761, 30208), (2816, 29618), (3776, 22088), (4016, 20768), (5192, 16064), (5522, 15104), (5632, 14809), (7552, 11044), (8032, 10384)]