88939872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 291930912

約数和(自身を除く): 202991040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 281, 288, 314, 336, 471, 504, 562, 628, 672, 843, 942, 1008, 1099, 1124, 1256, 1413, 1686, 1884, 1967, 2016, 2198, 2248, 2512, 2529, 2826, 3297, 3372, 3768, 3934, 4396, 4496, 5024, 5058, 5652, 5901, 6594, 6744, 7536, 7868, 8792, 8992, 9891, 10116, 11304, 11802, 13188, 13488, 15072, 15736, 17584, 17703, 19782, 20232, 22608, 23604, 26376, 26976, 31472, 35168, 35406, 39564, 40464, 44117, 45216, 47208, 52752, 62944, 70812, 79128, 80928, 88234, 94416, 105504, 132351, 141624, 158256, 176468, 188832, 264702, 283248, 308819, 316512, 352936, 397053, 529404, 566496, 617638, 705872, 794106, 926457, 1058808, 1235276, 1411744, 1588212, 1852914, 2117616, 2470552, 2779371, 3176424, 3705828, 4235232, 4941104, 5558742, 6352848, 7411656, 9882208, 11117484, 12705696, 14823312, 22234968, 29646624, 44469936, 88939872]

約数ペア:

[(1, 88939872), (2, 44469936), (3, 29646624), (4, 22234968), (6, 14823312), (7, 12705696), (8, 11117484), (9, 9882208), (12, 7411656), (14, 6352848), (16, 5558742), (18, 4941104), (21, 4235232), (24, 3705828), (28, 3176424), (32, 2779371), (36, 2470552), (42, 2117616), (48, 1852914), (56, 1588212), (63, 1411744), (72, 1235276), (84, 1058808), (96, 926457), (112, 794106), (126, 705872), (144, 617638), (157, 566496), (168, 529404), (224, 397053), (252, 352936), (281, 316512), (288, 308819), (314, 283248), (336, 264702), (471, 188832), (504, 176468), (562, 158256), (628, 141624), (672, 132351), (843, 105504), (942, 94416), (1008, 88234), (1099, 80928), (1124, 79128), (1256, 70812), (1413, 62944), (1686, 52752), (1884, 47208), (1967, 45216), (2016, 44117), (2198, 40464), (2248, 39564), (2512, 35406), (2529, 35168), (2826, 31472), (3297, 26976), (3372, 26376), (3768, 23604), (3934, 22608), (4396, 20232), (4496, 19782), (5024, 17703), (5058, 17584), (5652, 15736), (5901, 15072), (6594, 13488), (6744, 13188), (7536, 11802), (7868, 11304), (8792, 10116), (8992, 9891)]