89098128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:741

約数の個数: 120

約数和(自身を含む): 287297088

約数和(自身を除く): 198198960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 563, 628, 942, 1008, 1099, 1126, 1256, 1413, 1689, 1884, 2198, 2252, 2512, 2826, 3297, 3378, 3768, 3941, 4396, 4504, 5067, 5652, 6594, 6756, 7536, 7882, 8792, 9008, 9891, 10134, 11304, 11823, 13188, 13512, 15764, 17584, 19782, 20268, 22608, 23646, 26376, 27024, 31528, 35469, 39564, 40536, 47292, 52752, 63056, 70938, 79128, 81072, 88391, 94584, 141876, 158256, 176782, 189168, 265173, 283752, 353564, 530346, 567504, 618737, 707128, 795519, 1060692, 1237474, 1414256, 1591038, 1856211, 2121384, 2474948, 3182076, 3712422, 4242768, 4949896, 5568633, 6364152, 7424844, 9899792, 11137266, 12728304, 14849688, 22274532, 29699376, 44549064, 89098128]

約数ペア:

[(1, 89098128), (2, 44549064), (3, 29699376), (4, 22274532), (6, 14849688), (7, 12728304), (8, 11137266), (9, 9899792), (12, 7424844), (14, 6364152), (16, 5568633), (18, 4949896), (21, 4242768), (24, 3712422), (28, 3182076), (36, 2474948), (42, 2121384), (48, 1856211), (56, 1591038), (63, 1414256), (72, 1237474), (84, 1060692), (112, 795519), (126, 707128), (144, 618737), (157, 567504), (168, 530346), (252, 353564), (314, 283752), (336, 265173), (471, 189168), (504, 176782), (563, 158256), (628, 141876), (942, 94584), (1008, 88391), (1099, 81072), (1126, 79128), (1256, 70938), (1413, 63056), (1689, 52752), (1884, 47292), (2198, 40536), (2252, 39564), (2512, 35469), (2826, 31528), (3297, 27024), (3378, 26376), (3768, 23646), (3941, 22608), (4396, 20268), (4504, 19782), (5067, 17584), (5652, 15764), (6594, 13512), (6756, 13188), (7536, 11823), (7882, 11304), (8792, 10134), (9008, 9891)]