75289256

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25367}}^1$

素因数の和:25433

約数の個数: 32

約数和(自身を含む): 164384640

約数和(自身を除く): 89095384

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 25367, 50734, 101468, 177569, 202936, 355138, 710276, 1344451, 1420552, 2688902, 5377804, 9411157, 10755608, 18822314, 37644628, 75289256]

約数ペア:

[(1, 75289256), (2, 37644628), (4, 18822314), (7, 10755608), (8, 9411157), (14, 5377804), (28, 2688902), (53, 1420552), (56, 1344451), (106, 710276), (212, 355138), (371, 202936), (424, 177569), (742, 101468), (1484, 50734), (2968, 25367)]