108684016

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1430

約数の個数: 80

約数和(自身を含む): 259411968

約数和(自身を除く): 150727952

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 161, 184, 217, 248, 322, 368, 434, 496, 644, 713, 868, 1288, 1361, 1426, 1736, 2576, 2722, 2852, 3472, 4991, 5444, 5704, 9527, 9982, 10888, 11408, 19054, 19964, 21776, 31303, 38108, 39928, 42191, 62606, 76216, 79856, 84382, 125212, 152432, 168764, 219121, 250424, 295337, 337528, 438242, 500848, 590674, 675056, 876484, 970393, 1181348, 1752968, 1940786, 2362696, 3505936, 3881572, 4725392, 6792751, 7763144, 13585502, 15526288, 27171004, 54342008, 108684016]

約数ペア:

[(1, 108684016), (2, 54342008), (4, 27171004), (7, 15526288), (8, 13585502), (14, 7763144), (16, 6792751), (23, 4725392), (28, 3881572), (31, 3505936), (46, 2362696), (56, 1940786), (62, 1752968), (92, 1181348), (112, 970393), (124, 876484), (161, 675056), (184, 590674), (217, 500848), (248, 438242), (322, 337528), (368, 295337), (434, 250424), (496, 219121), (644, 168764), (713, 152432), (868, 125212), (1288, 84382), (1361, 79856), (1426, 76216), (1736, 62606), (2576, 42191), (2722, 39928), (2852, 38108), (3472, 31303), (4991, 21776), (5444, 19964), (5704, 19054), (9527, 11408), (9982, 10888)]