86118256

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 201558528

約数和(自身を除く): 115440272

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 101, 112, 161, 184, 202, 322, 331, 368, 404, 644, 662, 707, 808, 1288, 1324, 1414, 1616, 2317, 2323, 2576, 2648, 2828, 4634, 4646, 5296, 5656, 7613, 9268, 9292, 11312, 15226, 16261, 18536, 18584, 30452, 32522, 33431, 37072, 37168, 53291, 60904, 65044, 66862, 106582, 121808, 130088, 133724, 213164, 234017, 260176, 267448, 426328, 468034, 534896, 768913, 852656, 936068, 1537826, 1872136, 3075652, 3744272, 5382391, 6151304, 10764782, 12302608, 21529564, 43059128, 86118256]

約数ペア:

[(1, 86118256), (2, 43059128), (4, 21529564), (7, 12302608), (8, 10764782), (14, 6151304), (16, 5382391), (23, 3744272), (28, 3075652), (46, 1872136), (56, 1537826), (92, 936068), (101, 852656), (112, 768913), (161, 534896), (184, 468034), (202, 426328), (322, 267448), (331, 260176), (368, 234017), (404, 213164), (644, 133724), (662, 130088), (707, 121808), (808, 106582), (1288, 66862), (1324, 65044), (1414, 60904), (1616, 53291), (2317, 37168), (2323, 37072), (2576, 33431), (2648, 32522), (2828, 30452), (4634, 18584), (4646, 18536), (5296, 16261), (5656, 15226), (7613, 11312), (9268, 9292)]