122787936

素因数分解:

$2^5\times 3^2\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1324

約数の個数: 72

約数和(自身を含む): 350250264

約数和(自身を除く): 227462328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 617, 691, 1234, 1382, 1851, 2073, 2468, 2764, 3702, 4146, 4936, 5528, 5553, 6219, 7404, 8292, 9872, 11056, 11106, 12438, 14808, 16584, 19744, 22112, 22212, 24876, 29616, 33168, 44424, 49752, 59232, 66336, 88848, 99504, 177696, 199008, 426347, 852694, 1279041, 1705388, 2558082, 3410776, 3837123, 5116164, 6821552, 7674246, 10232328, 13643104, 15348492, 20464656, 30696984, 40929312, 61393968, 122787936]

約数ペア:

[(1, 122787936), (2, 61393968), (3, 40929312), (4, 30696984), (6, 20464656), (8, 15348492), (9, 13643104), (12, 10232328), (16, 7674246), (18, 6821552), (24, 5116164), (32, 3837123), (36, 3410776), (48, 2558082), (72, 1705388), (96, 1279041), (144, 852694), (288, 426347), (617, 199008), (691, 177696), (1234, 99504), (1382, 88848), (1851, 66336), (2073, 59232), (2468, 49752), (2764, 44424), (3702, 33168), (4146, 29616), (4936, 24876), (5528, 22212), (5553, 22112), (6219, 19744), (7404, 16584), (8292, 14808), (9872, 12438), (11056, 11106)]