18324768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 62512128

約数和(自身を除く): 44187360

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 37, 42, 44, 48, 56, 66, 67, 74, 77, 84, 88, 96, 111, 112, 132, 134, 148, 154, 168, 176, 201, 222, 224, 231, 259, 264, 268, 296, 308, 336, 352, 402, 407, 444, 462, 469, 518, 528, 536, 592, 616, 672, 737, 777, 804, 814, 888, 924, 938, 1036, 1056, 1072, 1184, 1221, 1232, 1407, 1474, 1554, 1608, 1628, 1776, 1848, 1876, 2072, 2144, 2211, 2442, 2464, 2479, 2814, 2849, 2948, 3108, 3216, 3256, 3552, 3696, 3752, 4144, 4422, 4884, 4958, 5159, 5628, 5698, 5896, 6216, 6432, 6512, 7392, 7437, 7504, 8288, 8547, 8844, 9768, 9916, 10318, 11256, 11396, 11792, 12432, 13024, 14874, 15008, 15477, 17094, 17353, 17688, 19536, 19832, 20636, 22512, 22792, 23584, 24864, 27269, 29748, 30954, 34188, 34706, 35376, 39072, 39664, 41272, 45024, 45584, 52059, 54538, 59496, 61908, 68376, 69412, 70752, 79328, 81807, 82544, 91168, 104118, 109076, 118992, 123816, 136752, 138824, 163614, 165088, 190883, 208236, 218152, 237984, 247632, 273504, 277648, 327228, 381766, 416472, 436304, 495264, 555296, 572649, 654456, 763532, 832944, 872608, 1145298, 1308912, 1527064, 1665888, 2290596, 2617824, 3054128, 4581192, 6108256, 9162384, 18324768]

約数ペア:

[(1, 18324768), (2, 9162384), (3, 6108256), (4, 4581192), (6, 3054128), (7, 2617824), (8, 2290596), (11, 1665888), (12, 1527064), (14, 1308912), (16, 1145298), (21, 872608), (22, 832944), (24, 763532), (28, 654456), (32, 572649), (33, 555296), (37, 495264), (42, 436304), (44, 416472), (48, 381766), (56, 327228), (66, 277648), (67, 273504), (74, 247632), (77, 237984), (84, 218152), (88, 208236), (96, 190883), (111, 165088), (112, 163614), (132, 138824), (134, 136752), (148, 123816), (154, 118992), (168, 109076), (176, 104118), (201, 91168), (222, 82544), (224, 81807), (231, 79328), (259, 70752), (264, 69412), (268, 68376), (296, 61908), (308, 59496), (336, 54538), (352, 52059), (402, 45584), (407, 45024), (444, 41272), (462, 39664), (469, 39072), (518, 35376), (528, 34706), (536, 34188), (592, 30954), (616, 29748), (672, 27269), (737, 24864), (777, 23584), (804, 22792), (814, 22512), (888, 20636), (924, 19832), (938, 19536), (1036, 17688), (1056, 17353), (1072, 17094), (1184, 15477), (1221, 15008), (1232, 14874), (1407, 13024), (1474, 12432), (1554, 11792), (1608, 11396), (1628, 11256), (1776, 10318), (1848, 9916), (1876, 9768), (2072, 8844), (2144, 8547), (2211, 8288), (2442, 7504), (2464, 7437), (2479, 7392), (2814, 6512), (2849, 6432), (2948, 6216), (3108, 5896), (3216, 5698), (3256, 5628), (3552, 5159), (3696, 4958), (3752, 4884), (4144, 4422)]