7935368

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 18213120

約数和(自身を除く): 10277752

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 61, 92, 101, 122, 161, 184, 202, 244, 322, 404, 427, 488, 644, 707, 808, 854, 1288, 1403, 1414, 1708, 2323, 2806, 2828, 3416, 4646, 5612, 5656, 6161, 9292, 9821, 11224, 12322, 16261, 18584, 19642, 24644, 32522, 39284, 43127, 49288, 65044, 78568, 86254, 130088, 141703, 172508, 283406, 345016, 566812, 991921, 1133624, 1983842, 3967684, 7935368]

約数ペア:

[(1, 7935368), (2, 3967684), (4, 1983842), (7, 1133624), (8, 991921), (14, 566812), (23, 345016), (28, 283406), (46, 172508), (56, 141703), (61, 130088), (92, 86254), (101, 78568), (122, 65044), (161, 49288), (184, 43127), (202, 39284), (244, 32522), (322, 24644), (404, 19642), (427, 18584), (488, 16261), (644, 12322), (707, 11224), (808, 9821), (854, 9292), (1288, 6161), (1403, 5656), (1414, 5612), (1708, 4646), (2323, 3416), (2806, 2828)]