71523584

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{2309}}^1$

素因数の和:2347

約数の個数: 54

約数和(自身を含む): 156994530

約数和(自身を除く): 85470946

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 2309, 2816, 3872, 4618, 7744, 9236, 15488, 18472, 25399, 30976, 36944, 50798, 73888, 101596, 147776, 203192, 279389, 295552, 406384, 558778, 591104, 812768, 1117556, 1625536, 2235112, 3251072, 4470224, 6502144, 8940448, 17880896, 35761792, 71523584]

約数ペア:

[(1, 71523584), (2, 35761792), (4, 17880896), (8, 8940448), (11, 6502144), (16, 4470224), (22, 3251072), (32, 2235112), (44, 1625536), (64, 1117556), (88, 812768), (121, 591104), (128, 558778), (176, 406384), (242, 295552), (256, 279389), (352, 203192), (484, 147776), (704, 101596), (968, 73888), (1408, 50798), (1936, 36944), (2309, 30976), (2816, 25399), (3872, 18472), (4618, 15488), (7744, 9236)]