73288432

素因数分解:

$2^4\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1783}}^1$

素因数の和:2165

約数の個数: 40

約数和(自身を含む): 162814976

約数和(自身を除く): 89526544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 367, 734, 1468, 1783, 2569, 2936, 3566, 5138, 5872, 7132, 10276, 12481, 14264, 20552, 24962, 28528, 41104, 49924, 99848, 199696, 654361, 1308722, 2617444, 4580527, 5234888, 9161054, 10469776, 18322108, 36644216, 73288432]

約数ペア:

[(1, 73288432), (2, 36644216), (4, 18322108), (7, 10469776), (8, 9161054), (14, 5234888), (16, 4580527), (28, 2617444), (56, 1308722), (112, 654361), (367, 199696), (734, 99848), (1468, 49924), (1783, 41104), (2569, 28528), (2936, 24962), (3566, 20552), (5138, 14264), (5872, 12481), (7132, 10276)]