74065638

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 155602944

約数和(自身を除く): 81537306

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 127, 142, 213, 222, 254, 381, 426, 762, 1369, 2627, 2738, 4107, 4699, 5254, 7881, 8214, 9017, 9398, 14097, 15762, 18034, 27051, 28194, 54102, 97199, 173863, 194398, 291597, 333629, 347726, 521589, 583194, 667258, 1000887, 1043178, 2001774, 12344273, 24688546, 37032819, 74065638]

約数ペア:

[(1, 74065638), (2, 37032819), (3, 24688546), (6, 12344273), (37, 2001774), (71, 1043178), (74, 1000887), (111, 667258), (127, 583194), (142, 521589), (213, 347726), (222, 333629), (254, 291597), (381, 194398), (426, 173863), (762, 97199), (1369, 54102), (2627, 28194), (2738, 27051), (4107, 18034), (4699, 15762), (5254, 14097), (7881, 9398), (8214, 9017)]