34381854

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 90478080

約数和(自身を除く): 56096226

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 43, 51, 54, 67, 78, 86, 102, 117, 129, 134, 153, 201, 221, 234, 258, 306, 351, 387, 402, 442, 459, 559, 603, 663, 702, 731, 774, 871, 918, 1118, 1139, 1161, 1206, 1326, 1462, 1677, 1742, 1809, 1989, 2193, 2278, 2322, 2613, 2881, 3354, 3417, 3618, 3978, 4386, 5031, 5226, 5762, 5967, 6579, 6834, 7839, 8643, 9503, 10062, 10251, 11934, 13158, 14807, 15093, 15678, 17286, 19006, 19737, 20502, 23517, 25929, 28509, 29614, 30186, 30753, 37453, 39474, 44421, 47034, 48977, 51858, 57018, 61506, 74906, 77787, 85527, 88842, 97954, 112359, 133263, 146931, 155574, 171054, 224718, 256581, 266526, 293862, 337077, 399789, 440793, 513162, 636701, 674154, 799578, 881586, 1011231, 1273402, 1322379, 1910103, 2022462, 2644758, 3820206, 5730309, 11460618, 17190927, 34381854]

約数ペア:

[(1, 34381854), (2, 17190927), (3, 11460618), (6, 5730309), (9, 3820206), (13, 2644758), (17, 2022462), (18, 1910103), (26, 1322379), (27, 1273402), (34, 1011231), (39, 881586), (43, 799578), (51, 674154), (54, 636701), (67, 513162), (78, 440793), (86, 399789), (102, 337077), (117, 293862), (129, 266526), (134, 256581), (153, 224718), (201, 171054), (221, 155574), (234, 146931), (258, 133263), (306, 112359), (351, 97954), (387, 88842), (402, 85527), (442, 77787), (459, 74906), (559, 61506), (603, 57018), (663, 51858), (702, 48977), (731, 47034), (774, 44421), (871, 39474), (918, 37453), (1118, 30753), (1139, 30186), (1161, 29614), (1206, 28509), (1326, 25929), (1462, 23517), (1677, 20502), (1742, 19737), (1809, 19006), (1989, 17286), (2193, 15678), (2278, 15093), (2322, 14807), (2613, 13158), (2881, 11934), (3354, 10251), (3417, 10062), (3618, 9503), (3978, 8643), (4386, 7839), (5031, 6834), (5226, 6579), (5762, 5967)]