18802272

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 53724384

約数和(自身を除く): 34922112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 68, 82, 96, 102, 123, 136, 164, 204, 246, 272, 281, 328, 408, 492, 544, 562, 656, 697, 816, 843, 984, 1124, 1312, 1394, 1632, 1686, 1968, 2091, 2248, 2788, 3372, 3936, 4182, 4496, 4777, 5576, 6744, 8364, 8992, 9554, 11152, 11521, 13488, 14331, 16728, 19108, 22304, 23042, 26976, 28662, 33456, 34563, 38216, 46084, 57324, 66912, 69126, 76432, 92168, 114648, 138252, 152864, 184336, 195857, 229296, 276504, 368672, 391714, 458592, 553008, 587571, 783428, 1106016, 1175142, 1566856, 2350284, 3133712, 4700568, 6267424, 9401136, 18802272]

約数ペア:

[(1, 18802272), (2, 9401136), (3, 6267424), (4, 4700568), (6, 3133712), (8, 2350284), (12, 1566856), (16, 1175142), (17, 1106016), (24, 783428), (32, 587571), (34, 553008), (41, 458592), (48, 391714), (51, 368672), (68, 276504), (82, 229296), (96, 195857), (102, 184336), (123, 152864), (136, 138252), (164, 114648), (204, 92168), (246, 76432), (272, 69126), (281, 66912), (328, 57324), (408, 46084), (492, 38216), (544, 34563), (562, 33456), (656, 28662), (697, 26976), (816, 23042), (843, 22304), (984, 19108), (1124, 16728), (1312, 14331), (1394, 13488), (1632, 11521), (1686, 11152), (1968, 9554), (2091, 8992), (2248, 8364), (2788, 6744), (3372, 5576), (3936, 4777), (4182, 4496)]