8740367076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{819307}}^1$

素因数の和:819448

約数の個数: 48

約数和(自身を含む): 23491198976

約数和(自身を除く): 14750831900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 819307, 1638614, 2457921, 3277228, 4915842, 5735149, 9831684, 11470298, 17205447, 22940596, 34410894, 68821788, 104051989, 208103978, 312155967, 416207956, 624311934, 728363923, 1248623868, 1456727846, 2185091769, 2913455692, 4370183538, 8740367076]

約数ペア:

[(1, 8740367076), (2, 4370183538), (3, 2913455692), (4, 2185091769), (6, 1456727846), (7, 1248623868), (12, 728363923), (14, 624311934), (21, 416207956), (28, 312155967), (42, 208103978), (84, 104051989), (127, 68821788), (254, 34410894), (381, 22940596), (508, 17205447), (762, 11470298), (889, 9831684), (1524, 5735149), (1778, 4915842), (2667, 3277228), (3556, 2457921), (5334, 1638614), (10668, 819307)]