74663336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 163831680

約数和(自身を除く): 89168344

約数列:

[1, 2, 4, 8, 11, 22, 23, 37, 44, 46, 74, 88, 92, 148, 184, 253, 296, 407, 506, 814, 851, 997, 1012, 1628, 1702, 1994, 2024, 3256, 3404, 3988, 6808, 7976, 9361, 10967, 18722, 21934, 22931, 36889, 37444, 43868, 45862, 73778, 74888, 87736, 91724, 147556, 183448, 252241, 295112, 405779, 504482, 811558, 848447, 1008964, 1623116, 1696894, 2017928, 3246232, 3393788, 6787576, 9332917, 18665834, 37331668, 74663336]

約数ペア:

[(1, 74663336), (2, 37331668), (4, 18665834), (8, 9332917), (11, 6787576), (22, 3393788), (23, 3246232), (37, 2017928), (44, 1696894), (46, 1623116), (74, 1008964), (88, 848447), (92, 811558), (148, 504482), (184, 405779), (253, 295112), (296, 252241), (407, 183448), (506, 147556), (814, 91724), (851, 87736), (997, 74888), (1012, 73778), (1628, 45862), (1702, 43868), (1994, 37444), (2024, 36889), (3256, 22931), (3404, 21934), (3988, 18722), (6808, 10967), (7976, 9361)]