14721642

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:404

約数の個数: 64

約数和(自身を含む): 35871360

約数和(自身を除く): 21149718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 67, 78, 117, 134, 201, 234, 313, 351, 402, 603, 626, 702, 871, 939, 1206, 1742, 1809, 1878, 2613, 2817, 3618, 4069, 5226, 5634, 7839, 8138, 8451, 12207, 15678, 16902, 20971, 23517, 24414, 36621, 41942, 47034, 62913, 73242, 109863, 125826, 188739, 219726, 272623, 377478, 545246, 566217, 817869, 1132434, 1635738, 2453607, 4907214, 7360821, 14721642]

約数ペア:

[(1, 14721642), (2, 7360821), (3, 4907214), (6, 2453607), (9, 1635738), (13, 1132434), (18, 817869), (26, 566217), (27, 545246), (39, 377478), (54, 272623), (67, 219726), (78, 188739), (117, 125826), (134, 109863), (201, 73242), (234, 62913), (313, 47034), (351, 41942), (402, 36621), (603, 24414), (626, 23517), (702, 20971), (871, 16902), (939, 15678), (1206, 12207), (1742, 8451), (1809, 8138), (1878, 7839), (2613, 5634), (2817, 5226), (3618, 4069)]