18294752

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 44416512

約数和(自身を除く): 26121760

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 53, 56, 67, 92, 106, 112, 134, 161, 184, 212, 224, 268, 322, 368, 371, 424, 469, 536, 644, 736, 742, 848, 938, 1072, 1219, 1288, 1484, 1541, 1696, 1876, 2144, 2438, 2576, 2968, 3082, 3551, 3752, 4876, 5152, 5936, 6164, 7102, 7504, 8533, 9752, 10787, 11872, 12328, 14204, 15008, 17066, 19504, 21574, 24656, 24857, 28408, 34132, 39008, 43148, 49312, 49714, 56816, 68264, 81673, 86296, 99428, 113632, 136528, 163346, 172592, 198856, 273056, 326692, 345184, 397712, 571711, 653384, 795424, 1143422, 1306768, 2286844, 2613536, 4573688, 9147376, 18294752]

約数ペア:

[(1, 18294752), (2, 9147376), (4, 4573688), (7, 2613536), (8, 2286844), (14, 1306768), (16, 1143422), (23, 795424), (28, 653384), (32, 571711), (46, 397712), (53, 345184), (56, 326692), (67, 273056), (92, 198856), (106, 172592), (112, 163346), (134, 136528), (161, 113632), (184, 99428), (212, 86296), (224, 81673), (268, 68264), (322, 56816), (368, 49714), (371, 49312), (424, 43148), (469, 39008), (536, 34132), (644, 28408), (736, 24857), (742, 24656), (848, 21574), (938, 19504), (1072, 17066), (1219, 15008), (1288, 14204), (1484, 12328), (1541, 11872), (1696, 10787), (1876, 9752), (2144, 8533), (2438, 7504), (2576, 7102), (2968, 6164), (3082, 5936), (3551, 5152), (3752, 4876)]