13284702

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 31099200

約数和(自身を除く): 17814498

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 109, 111, 122, 183, 218, 222, 327, 333, 366, 549, 654, 666, 981, 999, 1098, 1647, 1962, 1998, 2257, 2943, 3294, 4033, 4514, 5886, 6649, 6771, 8066, 12099, 13298, 13542, 19947, 20313, 24198, 36297, 39894, 40626, 59841, 60939, 72594, 108891, 119682, 121878, 179523, 217782, 246013, 359046, 492026, 738039, 1476078, 2214117, 4428234, 6642351, 13284702]

約数ペア:

[(1, 13284702), (2, 6642351), (3, 4428234), (6, 2214117), (9, 1476078), (18, 738039), (27, 492026), (37, 359046), (54, 246013), (61, 217782), (74, 179523), (109, 121878), (111, 119682), (122, 108891), (183, 72594), (218, 60939), (222, 59841), (327, 40626), (333, 39894), (366, 36297), (549, 24198), (654, 20313), (666, 19947), (981, 13542), (999, 13298), (1098, 12099), (1647, 8066), (1962, 6771), (1998, 6649), (2257, 5886), (2943, 4514), (3294, 4033)]