67839584

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1863

約数の個数: 48

約数和(自身を含む): 141613920

約数和(自身を除く): 73774336

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 464, 656, 928, 1189, 1312, 1783, 2378, 3566, 4756, 7132, 9512, 14264, 19024, 28528, 38048, 51707, 57056, 73103, 103414, 146206, 206828, 292412, 413656, 584824, 827312, 1169648, 1654624, 2119987, 2339296, 4239974, 8479948, 16959896, 33919792, 67839584]

約数ペア:

[(1, 67839584), (2, 33919792), (4, 16959896), (8, 8479948), (16, 4239974), (29, 2339296), (32, 2119987), (41, 1654624), (58, 1169648), (82, 827312), (116, 584824), (164, 413656), (232, 292412), (328, 206828), (464, 146206), (656, 103414), (928, 73103), (1189, 57056), (1312, 51707), (1783, 38048), (2378, 28528), (3566, 19024), (4756, 14264), (7132, 9512)]