18342324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:550

約数の個数: 144

約数和(自身を含む): 62375040

約数和(自身を除く): 44032716

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 509, 546, 572, 693, 819, 858, 924, 1001, 1018, 1092, 1287, 1386, 1527, 1638, 1716, 2002, 2036, 2574, 2772, 3003, 3054, 3276, 3563, 4004, 4581, 5148, 5599, 6006, 6108, 6617, 7126, 9009, 9162, 10689, 11198, 12012, 13234, 14252, 16797, 18018, 18324, 19851, 21378, 22396, 26468, 32067, 33594, 36036, 39193, 39702, 42756, 46319, 50391, 59553, 64134, 67188, 72787, 78386, 79404, 92638, 100782, 117579, 119106, 128268, 138957, 145574, 156772, 185276, 201564, 218361, 235158, 238212, 277914, 291148, 352737, 416871, 436722, 470316, 509509, 555828, 655083, 705474, 833742, 873444, 1019018, 1310166, 1410948, 1528527, 1667484, 2038036, 2620332, 3057054, 4585581, 6114108, 9171162, 18342324]

約数ペア:

[(1, 18342324), (2, 9171162), (3, 6114108), (4, 4585581), (6, 3057054), (7, 2620332), (9, 2038036), (11, 1667484), (12, 1528527), (13, 1410948), (14, 1310166), (18, 1019018), (21, 873444), (22, 833742), (26, 705474), (28, 655083), (33, 555828), (36, 509509), (39, 470316), (42, 436722), (44, 416871), (52, 352737), (63, 291148), (66, 277914), (77, 238212), (78, 235158), (84, 218361), (91, 201564), (99, 185276), (117, 156772), (126, 145574), (132, 138957), (143, 128268), (154, 119106), (156, 117579), (182, 100782), (198, 92638), (231, 79404), (234, 78386), (252, 72787), (273, 67188), (286, 64134), (308, 59553), (364, 50391), (396, 46319), (429, 42756), (462, 39702), (468, 39193), (509, 36036), (546, 33594), (572, 32067), (693, 26468), (819, 22396), (858, 21378), (924, 19851), (1001, 18324), (1018, 18018), (1092, 16797), (1287, 14252), (1386, 13234), (1527, 12012), (1638, 11198), (1716, 10689), (2002, 9162), (2036, 9009), (2574, 7126), (2772, 6617), (3003, 6108), (3054, 6006), (3276, 5599), (3563, 5148), (4004, 4581)]