90012936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2801}}^1$

素因数の和:2926

約数の個数: 64

約数和(自身を含む): 244782720

約数和(自身を除く): 154769784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 2472, 2678, 2801, 4017, 5356, 5602, 8034, 8403, 10712, 11204, 16068, 16806, 22408, 32136, 33612, 36413, 67224, 72826, 109239, 145652, 218478, 288503, 291304, 436956, 577006, 865509, 873912, 1154012, 1731018, 2308024, 3462036, 3750539, 6924072, 7501078, 11251617, 15002156, 22503234, 30004312, 45006468, 90012936]

約数ペア:

[(1, 90012936), (2, 45006468), (3, 30004312), (4, 22503234), (6, 15002156), (8, 11251617), (12, 7501078), (13, 6924072), (24, 3750539), (26, 3462036), (39, 2308024), (52, 1731018), (78, 1154012), (103, 873912), (104, 865509), (156, 577006), (206, 436956), (309, 291304), (312, 288503), (412, 218478), (618, 145652), (824, 109239), (1236, 72826), (1339, 67224), (2472, 36413), (2678, 33612), (2801, 32136), (4017, 22408), (5356, 16806), (5602, 16068), (8034, 11204), (8403, 10712)]