18149208

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 61067520

約数和(自身を除く): 42918312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 61, 66, 69, 77, 84, 88, 92, 98, 122, 132, 138, 147, 154, 161, 168, 183, 184, 196, 231, 244, 253, 264, 276, 294, 308, 322, 366, 392, 427, 462, 483, 488, 506, 539, 552, 588, 616, 644, 671, 732, 759, 854, 924, 966, 1012, 1078, 1127, 1176, 1281, 1288, 1342, 1403, 1464, 1518, 1617, 1708, 1771, 1848, 1932, 2013, 2024, 2156, 2254, 2562, 2684, 2806, 2989, 3036, 3234, 3381, 3416, 3542, 3864, 4026, 4209, 4312, 4508, 4697, 5124, 5313, 5368, 5612, 5978, 6072, 6468, 6762, 7084, 8052, 8418, 8967, 9016, 9394, 9821, 10248, 10626, 11224, 11956, 12397, 12936, 13524, 14091, 14168, 15433, 16104, 16836, 17934, 18788, 19642, 21252, 23912, 24794, 27048, 28182, 29463, 30866, 32879, 33672, 35868, 37191, 37576, 39284, 42504, 46299, 49588, 56364, 58926, 61732, 65758, 68747, 71736, 74382, 78568, 92598, 98637, 99176, 108031, 112728, 117852, 123464, 131516, 137494, 148764, 185196, 197274, 206241, 216062, 235704, 263032, 274988, 297528, 324093, 370392, 394548, 412482, 432124, 549976, 648186, 756217, 789096, 824964, 864248, 1296372, 1512434, 1649928, 2268651, 2592744, 3024868, 4537302, 6049736, 9074604, 18149208]

約数ペア:

[(1, 18149208), (2, 9074604), (3, 6049736), (4, 4537302), (6, 3024868), (7, 2592744), (8, 2268651), (11, 1649928), (12, 1512434), (14, 1296372), (21, 864248), (22, 824964), (23, 789096), (24, 756217), (28, 648186), (33, 549976), (42, 432124), (44, 412482), (46, 394548), (49, 370392), (56, 324093), (61, 297528), (66, 274988), (69, 263032), (77, 235704), (84, 216062), (88, 206241), (92, 197274), (98, 185196), (122, 148764), (132, 137494), (138, 131516), (147, 123464), (154, 117852), (161, 112728), (168, 108031), (183, 99176), (184, 98637), (196, 92598), (231, 78568), (244, 74382), (253, 71736), (264, 68747), (276, 65758), (294, 61732), (308, 58926), (322, 56364), (366, 49588), (392, 46299), (427, 42504), (462, 39284), (483, 37576), (488, 37191), (506, 35868), (539, 33672), (552, 32879), (588, 30866), (616, 29463), (644, 28182), (671, 27048), (732, 24794), (759, 23912), (854, 21252), (924, 19642), (966, 18788), (1012, 17934), (1078, 16836), (1127, 16104), (1176, 15433), (1281, 14168), (1288, 14091), (1342, 13524), (1403, 12936), (1464, 12397), (1518, 11956), (1617, 11224), (1708, 10626), (1771, 10248), (1848, 9821), (1932, 9394), (2013, 9016), (2024, 8967), (2156, 8418), (2254, 8052), (2562, 7084), (2684, 6762), (2806, 6468), (2989, 6072), (3036, 5978), (3234, 5612), (3381, 5368), (3416, 5313), (3542, 5124), (3864, 4697), (4026, 4508), (4209, 4312)]