75681872

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2609}}^1$

素因数の和:2668

約数の個数: 60

約数和(自身を含む): 175251060

約数和(自身を除く): 99569188

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1813, 2072, 2609, 3626, 4144, 5218, 7252, 10436, 14504, 18263, 20872, 29008, 36526, 41744, 73052, 96533, 127841, 146104, 193066, 255682, 292208, 386132, 511364, 675731, 772264, 1022728, 1351462, 1544528, 2045456, 2702924, 4730117, 5405848, 9460234, 10811696, 18920468, 37840936, 75681872]

約数ペア:

[(1, 75681872), (2, 37840936), (4, 18920468), (7, 10811696), (8, 9460234), (14, 5405848), (16, 4730117), (28, 2702924), (37, 2045456), (49, 1544528), (56, 1351462), (74, 1022728), (98, 772264), (112, 675731), (148, 511364), (196, 386132), (259, 292208), (296, 255682), (392, 193066), (518, 146104), (592, 127841), (784, 96533), (1036, 73052), (1813, 41744), (2072, 36526), (2609, 29008), (3626, 20872), (4144, 18263), (5218, 14504), (7252, 10436)]