12558078

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 80

約数和(自身を含む): 31101840

約数和(自身を除く): 18543762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 81, 89, 117, 134, 162, 178, 201, 234, 267, 351, 402, 534, 603, 702, 801, 871, 1053, 1157, 1206, 1602, 1742, 1809, 2106, 2314, 2403, 2613, 3471, 3618, 4806, 5226, 5427, 5963, 6942, 7209, 7839, 10413, 10854, 11926, 14418, 15678, 17889, 20826, 23517, 31239, 35778, 47034, 53667, 62478, 70551, 77519, 93717, 107334, 141102, 155038, 161001, 187434, 232557, 322002, 465114, 483003, 697671, 966006, 1395342, 2093013, 4186026, 6279039, 12558078]

約数ペア:

[(1, 12558078), (2, 6279039), (3, 4186026), (6, 2093013), (9, 1395342), (13, 966006), (18, 697671), (26, 483003), (27, 465114), (39, 322002), (54, 232557), (67, 187434), (78, 161001), (81, 155038), (89, 141102), (117, 107334), (134, 93717), (162, 77519), (178, 70551), (201, 62478), (234, 53667), (267, 47034), (351, 35778), (402, 31239), (534, 23517), (603, 20826), (702, 17889), (801, 15678), (871, 14418), (1053, 11926), (1157, 10854), (1206, 10413), (1602, 7839), (1742, 7209), (1809, 6942), (2106, 5963), (2314, 5427), (2403, 5226), (2613, 4806), (3471, 3618)]