89927552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:89

約数の個数: 128

約数和(自身を含む): 223624800

約数和(自身を除く): 133697248

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 128, 136, 143, 176, 187, 208, 221, 272, 286, 289, 352, 374, 416, 442, 544, 572, 578, 704, 748, 832, 884, 1088, 1144, 1156, 1408, 1496, 1664, 1768, 2176, 2288, 2312, 2431, 2992, 3179, 3536, 3757, 4576, 4624, 4862, 4913, 5984, 6358, 7072, 7514, 9152, 9248, 9724, 9826, 11968, 12716, 14144, 15028, 18304, 18496, 19448, 19652, 23936, 25432, 28288, 30056, 36992, 38896, 39304, 41327, 50864, 54043, 60112, 63869, 77792, 78608, 82654, 101728, 108086, 120224, 127738, 155584, 157216, 165308, 203456, 216172, 240448, 255476, 311168, 314432, 330616, 406912, 432344, 480896, 510952, 628864, 661232, 702559, 864688, 1021904, 1322464, 1405118, 1729376, 2043808, 2644928, 2810236, 3458752, 4087616, 5289856, 5620472, 6917504, 8175232, 11240944, 22481888, 44963776, 89927552]

約数ペア:

[(1, 89927552), (2, 44963776), (4, 22481888), (8, 11240944), (11, 8175232), (13, 6917504), (16, 5620472), (17, 5289856), (22, 4087616), (26, 3458752), (32, 2810236), (34, 2644928), (44, 2043808), (52, 1729376), (64, 1405118), (68, 1322464), (88, 1021904), (104, 864688), (128, 702559), (136, 661232), (143, 628864), (176, 510952), (187, 480896), (208, 432344), (221, 406912), (272, 330616), (286, 314432), (289, 311168), (352, 255476), (374, 240448), (416, 216172), (442, 203456), (544, 165308), (572, 157216), (578, 155584), (704, 127738), (748, 120224), (832, 108086), (884, 101728), (1088, 82654), (1144, 78608), (1156, 77792), (1408, 63869), (1496, 60112), (1664, 54043), (1768, 50864), (2176, 41327), (2288, 39304), (2312, 38896), (2431, 36992), (2992, 30056), (3179, 28288), (3536, 25432), (3757, 23936), (4576, 19652), (4624, 19448), (4862, 18496), (4913, 18304), (5984, 15028), (6358, 14144), (7072, 12716), (7514, 11968), (9152, 9826), (9248, 9724)]