74655740.000000000

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{190271}}^1$

素因数の和:190301

約数の個数: 32

約数和(自身を含む): 410987520

約数和(自身を除く): 229849528

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 190271, 380542, 761084, 1331897, 1522168, 2663794, 3234607, 5327588, 6469214, 10655176, 12938428, 22642249, 25876856, 45284498, 90568996, 181137992]

約数ペア:

[(1, 181137992), (2, 90568996), (4, 45284498), (7, 25876856), (8, 22642249), (14, 12938428), (17, 10655176), (28, 6469214), (34, 5327588), (56, 3234607), (68, 2663794), (119, 1522168), (136, 1331897), (238, 761084), (476, 380542), (952, 190271)]