74810274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 187729920

約数和(自身を除く): 112919646

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 193, 231, 386, 462, 579, 839, 1158, 1351, 1678, 2123, 2517, 2702, 4053, 4246, 5034, 5873, 6369, 8106, 9229, 11746, 12738, 14861, 17619, 18458, 27687, 29722, 35238, 44583, 55374, 64603, 89166, 129206, 161927, 193809, 323854, 387618, 485781, 971562, 1133489, 1781197, 2266978, 3400467, 3562394, 5343591, 6800934, 10687182, 12468379, 24936758, 37405137, 74810274]

約数ペア:

[(1, 74810274), (2, 37405137), (3, 24936758), (6, 12468379), (7, 10687182), (11, 6800934), (14, 5343591), (21, 3562394), (22, 3400467), (33, 2266978), (42, 1781197), (66, 1133489), (77, 971562), (154, 485781), (193, 387618), (231, 323854), (386, 193809), (462, 161927), (579, 129206), (839, 89166), (1158, 64603), (1351, 55374), (1678, 44583), (2123, 35238), (2517, 29722), (2702, 27687), (4053, 18458), (4246, 17619), (5034, 14861), (5873, 12738), (6369, 11746), (8106, 9229)]