66550312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1193}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 131817600

約数和(自身を除く): 65267288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 367, 734, 1193, 1468, 2386, 2936, 4772, 6973, 9544, 13946, 22667, 27892, 45334, 55784, 90668, 181336, 437831, 875662, 1751324, 3502648, 8318789, 16637578, 33275156, 66550312]

約数ペア:

[(1, 66550312), (2, 33275156), (4, 16637578), (8, 8318789), (19, 3502648), (38, 1751324), (76, 875662), (152, 437831), (367, 181336), (734, 90668), (1193, 55784), (1468, 45334), (2386, 27892), (2936, 22667), (4772, 13946), (6973, 9544)]