74656224

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 222545232

約数和(自身を除く): 147889008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 67, 72, 73, 96, 106, 134, 144, 146, 159, 201, 212, 219, 268, 288, 292, 318, 402, 424, 438, 477, 536, 584, 603, 636, 657, 804, 848, 876, 954, 1072, 1168, 1206, 1272, 1314, 1608, 1696, 1752, 1908, 2144, 2336, 2412, 2544, 2628, 3216, 3504, 3551, 3816, 3869, 4824, 4891, 5088, 5256, 6432, 7008, 7102, 7632, 7738, 9648, 9782, 10512, 10653, 11607, 14204, 14673, 15264, 15476, 19296, 19564, 21024, 21306, 23214, 28408, 29346, 30952, 31959, 34821, 39128, 42612, 44019, 46428, 56816, 58692, 61904, 63918, 69642, 78256, 85224, 88038, 92856, 113632, 117384, 123808, 127836, 139284, 156512, 170448, 176076, 185712, 234768, 255672, 259223, 278568, 340896, 352152, 371424, 469536, 511344, 518446, 557136, 704304, 777669, 1022688, 1036892, 1114272, 1408608, 1555338, 2073784, 2333007, 3110676, 4147568, 4666014, 6221352, 8295136, 9332028, 12442704, 18664056, 24885408, 37328112, 74656224]

約数ペア:

[(1, 74656224), (2, 37328112), (3, 24885408), (4, 18664056), (6, 12442704), (8, 9332028), (9, 8295136), (12, 6221352), (16, 4666014), (18, 4147568), (24, 3110676), (32, 2333007), (36, 2073784), (48, 1555338), (53, 1408608), (67, 1114272), (72, 1036892), (73, 1022688), (96, 777669), (106, 704304), (134, 557136), (144, 518446), (146, 511344), (159, 469536), (201, 371424), (212, 352152), (219, 340896), (268, 278568), (288, 259223), (292, 255672), (318, 234768), (402, 185712), (424, 176076), (438, 170448), (477, 156512), (536, 139284), (584, 127836), (603, 123808), (636, 117384), (657, 113632), (804, 92856), (848, 88038), (876, 85224), (954, 78256), (1072, 69642), (1168, 63918), (1206, 61904), (1272, 58692), (1314, 56816), (1608, 46428), (1696, 44019), (1752, 42612), (1908, 39128), (2144, 34821), (2336, 31959), (2412, 30952), (2544, 29346), (2628, 28408), (3216, 23214), (3504, 21306), (3551, 21024), (3816, 19564), (3869, 19296), (4824, 15476), (4891, 15264), (5088, 14673), (5256, 14204), (6432, 11607), (7008, 10653), (7102, 10512), (7632, 9782), (7738, 9648)]