12549234

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 28200960

約数和(自身を除く): 15651726

約数列:

[1, 2, 3, 6, 19, 31, 38, 53, 57, 62, 67, 93, 106, 114, 134, 159, 186, 201, 318, 402, 589, 1007, 1178, 1273, 1643, 1767, 2014, 2077, 2546, 3021, 3286, 3534, 3551, 3819, 4154, 4929, 6042, 6231, 7102, 7638, 9858, 10653, 12462, 21306, 31217, 39463, 62434, 67469, 78926, 93651, 110081, 118389, 134938, 187302, 202407, 220162, 236778, 330243, 404814, 660486, 2091539, 4183078, 6274617, 12549234]

約数ペア:

[(1, 12549234), (2, 6274617), (3, 4183078), (6, 2091539), (19, 660486), (31, 404814), (38, 330243), (53, 236778), (57, 220162), (62, 202407), (67, 187302), (93, 134938), (106, 118389), (114, 110081), (134, 93651), (159, 78926), (186, 67469), (201, 62434), (318, 39463), (402, 31217), (589, 21306), (1007, 12462), (1178, 10653), (1273, 9858), (1643, 7638), (1767, 7102), (2014, 6231), (2077, 6042), (2546, 4929), (3021, 4154), (3286, 3819), (3534, 3551)]