40924136

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 85737120

約数和(自身を除く): 44812984

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 121, 134, 242, 268, 484, 536, 631, 737, 968, 1262, 1474, 2524, 2948, 5048, 5896, 6941, 8107, 13882, 16214, 27764, 32428, 42277, 55528, 64856, 76351, 84554, 152702, 169108, 305404, 338216, 465047, 610808, 930094, 1860188, 3720376, 5115517, 10231034, 20462068, 40924136]

約数ペア:

[(1, 40924136), (2, 20462068), (4, 10231034), (8, 5115517), (11, 3720376), (22, 1860188), (44, 930094), (67, 610808), (88, 465047), (121, 338216), (134, 305404), (242, 169108), (268, 152702), (484, 84554), (536, 76351), (631, 64856), (737, 55528), (968, 42277), (1262, 32428), (1474, 27764), (2524, 16214), (2948, 13882), (5048, 8107), (5896, 6941)]