69366638

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 120325632

約数和(自身を除く): 50958994

約数列:

[1, 2, 11, 22, 37, 61, 74, 121, 122, 127, 242, 254, 407, 671, 814, 1342, 1397, 2257, 2794, 4477, 4514, 4699, 7381, 7747, 8954, 9398, 14762, 15367, 15494, 24827, 30734, 49654, 51689, 85217, 103378, 170434, 273097, 286639, 546194, 568579, 573278, 937387, 1137158, 1874774, 3153029, 6306058, 34683319, 69366638]

約数ペア:

[(1, 69366638), (2, 34683319), (11, 6306058), (22, 3153029), (37, 1874774), (61, 1137158), (74, 937387), (121, 573278), (122, 568579), (127, 546194), (242, 286639), (254, 273097), (407, 170434), (671, 103378), (814, 85217), (1342, 51689), (1397, 49654), (2257, 30734), (2794, 24827), (4477, 15494), (4514, 15367), (4699, 14762), (7381, 9398), (7747, 8954)]