129726432

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{40949}}^1$

素因数の和:40976

約数の個数: 72

約数和(自身を含む): 402456600

約数和(自身を除く): 272730168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 40949, 81898, 122847, 163796, 245694, 327592, 368541, 450439, 491388, 655184, 737082, 900878, 982776, 1310368, 1351317, 1474164, 1801756, 1965552, 2702634, 2948328, 3603512, 3931104, 4053951, 5405268, 5896656, 7207024, 8107902, 10810536, 11793312, 14414048, 16215804, 21621072, 32431608, 43242144, 64863216, 129726432]

約数ペア:

[(1, 129726432), (2, 64863216), (3, 43242144), (4, 32431608), (6, 21621072), (8, 16215804), (9, 14414048), (11, 11793312), (12, 10810536), (16, 8107902), (18, 7207024), (22, 5896656), (24, 5405268), (32, 4053951), (33, 3931104), (36, 3603512), (44, 2948328), (48, 2702634), (66, 1965552), (72, 1801756), (88, 1474164), (96, 1351317), (99, 1310368), (132, 982776), (144, 900878), (176, 737082), (198, 655184), (264, 491388), (288, 450439), (352, 368541), (396, 327592), (528, 245694), (792, 163796), (1056, 122847), (1584, 81898), (3168, 40949)]