26986752

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 90397944

約数和(自身を除く): 63411192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 53, 64, 68, 72, 78, 96, 102, 104, 106, 117, 128, 136, 144, 153, 156, 159, 192, 204, 208, 212, 221, 234, 256, 272, 288, 306, 312, 318, 384, 408, 416, 424, 442, 468, 477, 544, 576, 612, 624, 636, 663, 689, 768, 816, 832, 848, 884, 901, 936, 954, 1088, 1152, 1224, 1248, 1272, 1326, 1378, 1632, 1664, 1696, 1768, 1802, 1872, 1908, 1989, 2067, 2176, 2304, 2448, 2496, 2544, 2652, 2703, 2756, 3264, 3328, 3392, 3536, 3604, 3744, 3816, 3978, 4134, 4352, 4896, 4992, 5088, 5304, 5406, 5512, 6201, 6528, 6784, 7072, 7208, 7488, 7632, 7956, 8109, 8268, 9792, 9984, 10176, 10608, 10812, 11024, 11713, 12402, 13056, 13568, 14144, 14416, 14976, 15264, 15912, 16218, 16536, 19584, 20352, 21216, 21624, 22048, 23426, 24804, 28288, 28832, 29952, 30528, 31824, 32436, 33072, 35139, 39168, 40704, 42432, 43248, 44096, 46852, 49608, 56576, 57664, 61056, 63648, 64872, 66144, 70278, 84864, 86496, 88192, 93704, 99216, 105417, 115328, 122112, 127296, 129744, 132288, 140556, 169728, 172992, 176384, 187408, 198432, 210834, 230656, 254592, 259488, 264576, 281112, 345984, 374816, 396864, 421668, 509184, 518976, 529152, 562224, 691968, 749632, 793728, 843336, 1037952, 1124448, 1499264, 1587456, 1686672, 2075904, 2248896, 2998528, 3373344, 4497792, 6746688, 8995584, 13493376, 26986752]

約数ペア:

[(1, 26986752), (2, 13493376), (3, 8995584), (4, 6746688), (6, 4497792), (8, 3373344), (9, 2998528), (12, 2248896), (13, 2075904), (16, 1686672), (17, 1587456), (18, 1499264), (24, 1124448), (26, 1037952), (32, 843336), (34, 793728), (36, 749632), (39, 691968), (48, 562224), (51, 529152), (52, 518976), (53, 509184), (64, 421668), (68, 396864), (72, 374816), (78, 345984), (96, 281112), (102, 264576), (104, 259488), (106, 254592), (117, 230656), (128, 210834), (136, 198432), (144, 187408), (153, 176384), (156, 172992), (159, 169728), (192, 140556), (204, 132288), (208, 129744), (212, 127296), (221, 122112), (234, 115328), (256, 105417), (272, 99216), (288, 93704), (306, 88192), (312, 86496), (318, 84864), (384, 70278), (408, 66144), (416, 64872), (424, 63648), (442, 61056), (468, 57664), (477, 56576), (544, 49608), (576, 46852), (612, 44096), (624, 43248), (636, 42432), (663, 40704), (689, 39168), (768, 35139), (816, 33072), (832, 32436), (848, 31824), (884, 30528), (901, 29952), (936, 28832), (954, 28288), (1088, 24804), (1152, 23426), (1224, 22048), (1248, 21624), (1272, 21216), (1326, 20352), (1378, 19584), (1632, 16536), (1664, 16218), (1696, 15912), (1768, 15264), (1802, 14976), (1872, 14416), (1908, 14144), (1989, 13568), (2067, 13056), (2176, 12402), (2304, 11713), (2448, 11024), (2496, 10812), (2544, 10608), (2652, 10176), (2703, 9984), (2756, 9792), (3264, 8268), (3328, 8109), (3392, 7956), (3536, 7632), (3604, 7488), (3744, 7208), (3816, 7072), (3978, 6784), (4134, 6528), (4352, 6201), (4896, 5512), (4992, 5406), (5088, 5304)]