18051264

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 252

約数和(自身を含む): 66753232

約数和(自身を除く): 48701968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 37, 42, 44, 48, 56, 63, 64, 66, 72, 74, 77, 84, 88, 96, 99, 111, 112, 121, 126, 132, 144, 148, 154, 168, 176, 192, 198, 222, 224, 231, 242, 252, 259, 264, 288, 296, 308, 333, 336, 352, 363, 396, 407, 444, 448, 462, 484, 504, 518, 528, 576, 592, 616, 666, 672, 693, 704, 726, 777, 792, 814, 847, 888, 924, 968, 1008, 1036, 1056, 1089, 1184, 1221, 1232, 1332, 1344, 1386, 1452, 1554, 1584, 1628, 1694, 1776, 1848, 1936, 2016, 2072, 2112, 2178, 2331, 2368, 2442, 2464, 2541, 2664, 2772, 2849, 2904, 3108, 3168, 3256, 3388, 3552, 3663, 3696, 3872, 4032, 4144, 4356, 4477, 4662, 4884, 4928, 5082, 5328, 5544, 5698, 5808, 6216, 6336, 6512, 6776, 7104, 7326, 7392, 7623, 7744, 8288, 8547, 8712, 8954, 9324, 9768, 10164, 10656, 11088, 11396, 11616, 12432, 13024, 13431, 13552, 14652, 14784, 15246, 16576, 17094, 17424, 17908, 18648, 19536, 20328, 21312, 22176, 22792, 23232, 24864, 25641, 26048, 26862, 27104, 29304, 30492, 31339, 34188, 34848, 35816, 37296, 39072, 40293, 40656, 44352, 45584, 49728, 51282, 53724, 54208, 58608, 60984, 62678, 68376, 69696, 71632, 74592, 78144, 80586, 81312, 91168, 94017, 102564, 107448, 117216, 121968, 125356, 136752, 143264, 149184, 161172, 162624, 182336, 188034, 205128, 214896, 234432, 243936, 250712, 273504, 282051, 286528, 322344, 376068, 410256, 429792, 487872, 501424, 547008, 564102, 644688, 752136, 820512, 859584, 1002848, 1128204, 1289376, 1504272, 1641024, 2005696, 2256408, 2578752, 3008544, 4512816, 6017088, 9025632, 18051264]

約数ペア:

[(1, 18051264), (2, 9025632), (3, 6017088), (4, 4512816), (6, 3008544), (7, 2578752), (8, 2256408), (9, 2005696), (11, 1641024), (12, 1504272), (14, 1289376), (16, 1128204), (18, 1002848), (21, 859584), (22, 820512), (24, 752136), (28, 644688), (32, 564102), (33, 547008), (36, 501424), (37, 487872), (42, 429792), (44, 410256), (48, 376068), (56, 322344), (63, 286528), (64, 282051), (66, 273504), (72, 250712), (74, 243936), (77, 234432), (84, 214896), (88, 205128), (96, 188034), (99, 182336), (111, 162624), (112, 161172), (121, 149184), (126, 143264), (132, 136752), (144, 125356), (148, 121968), (154, 117216), (168, 107448), (176, 102564), (192, 94017), (198, 91168), (222, 81312), (224, 80586), (231, 78144), (242, 74592), (252, 71632), (259, 69696), (264, 68376), (288, 62678), (296, 60984), (308, 58608), (333, 54208), (336, 53724), (352, 51282), (363, 49728), (396, 45584), (407, 44352), (444, 40656), (448, 40293), (462, 39072), (484, 37296), (504, 35816), (518, 34848), (528, 34188), (576, 31339), (592, 30492), (616, 29304), (666, 27104), (672, 26862), (693, 26048), (704, 25641), (726, 24864), (777, 23232), (792, 22792), (814, 22176), (847, 21312), (888, 20328), (924, 19536), (968, 18648), (1008, 17908), (1036, 17424), (1056, 17094), (1089, 16576), (1184, 15246), (1221, 14784), (1232, 14652), (1332, 13552), (1344, 13431), (1386, 13024), (1452, 12432), (1554, 11616), (1584, 11396), (1628, 11088), (1694, 10656), (1776, 10164), (1848, 9768), (1936, 9324), (2016, 8954), (2072, 8712), (2112, 8547), (2178, 8288), (2331, 7744), (2368, 7623), (2442, 7392), (2464, 7326), (2541, 7104), (2664, 6776), (2772, 6512), (2849, 6336), (2904, 6216), (3108, 5808), (3168, 5698), (3256, 5544), (3388, 5328), (3552, 5082), (3663, 4928), (3696, 4884), (3872, 4662), (4032, 4477), (4144, 4356)]