18226026

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3709}}^1$

素因数の和:3740

約数の個数: 64

約数和(自身を含む): 49862400

約数和(自身を除く): 31636374

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 3709, 4914, 7418, 11127, 22254, 25963, 33381, 48217, 51926, 66762, 77889, 96434, 100143, 144651, 155778, 200286, 233667, 289302, 337519, 433953, 467334, 675038, 701001, 867906, 1012557, 1301859, 1402002, 2025114, 2603718, 3037671, 6075342, 9113013, 18226026]

約数ペア:

[(1, 18226026), (2, 9113013), (3, 6075342), (6, 3037671), (7, 2603718), (9, 2025114), (13, 1402002), (14, 1301859), (18, 1012557), (21, 867906), (26, 701001), (27, 675038), (39, 467334), (42, 433953), (54, 337519), (63, 289302), (78, 233667), (91, 200286), (117, 155778), (126, 144651), (182, 100143), (189, 96434), (234, 77889), (273, 66762), (351, 51926), (378, 48217), (546, 33381), (702, 25963), (819, 22254), (1638, 11127), (2457, 7418), (3709, 4914)]