69794816

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 132

約数和(自身を含む): 176418648

約数和(自身を除く): 106623832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 107, 112, 128, 182, 196, 208, 214, 224, 256, 364, 392, 416, 428, 448, 512, 637, 728, 749, 784, 832, 856, 896, 1024, 1274, 1391, 1456, 1498, 1568, 1664, 1712, 1792, 2548, 2782, 2912, 2996, 3136, 3328, 3424, 3584, 5096, 5243, 5564, 5824, 5992, 6272, 6656, 6848, 7168, 9737, 10192, 10486, 11128, 11648, 11984, 12544, 13312, 13696, 19474, 20384, 20972, 22256, 23296, 23968, 25088, 27392, 38948, 40768, 41944, 44512, 46592, 47936, 50176, 54784, 68159, 77896, 81536, 83888, 89024, 93184, 95872, 109568, 136318, 155792, 163072, 167776, 178048, 191744, 272636, 311584, 326144, 335552, 356096, 383488, 545272, 623168, 652288, 671104, 712192, 766976, 1090544, 1246336, 1342208, 1424384, 2181088, 2492672, 2684416, 4362176, 4985344, 5368832, 8724352, 9970688, 17448704, 34897408, 69794816]

約数ペア:

[(1, 69794816), (2, 34897408), (4, 17448704), (7, 9970688), (8, 8724352), (13, 5368832), (14, 4985344), (16, 4362176), (26, 2684416), (28, 2492672), (32, 2181088), (49, 1424384), (52, 1342208), (56, 1246336), (64, 1090544), (91, 766976), (98, 712192), (104, 671104), (107, 652288), (112, 623168), (128, 545272), (182, 383488), (196, 356096), (208, 335552), (214, 326144), (224, 311584), (256, 272636), (364, 191744), (392, 178048), (416, 167776), (428, 163072), (448, 155792), (512, 136318), (637, 109568), (728, 95872), (749, 93184), (784, 89024), (832, 83888), (856, 81536), (896, 77896), (1024, 68159), (1274, 54784), (1391, 50176), (1456, 47936), (1498, 46592), (1568, 44512), (1664, 41944), (1712, 40768), (1792, 38948), (2548, 27392), (2782, 25088), (2912, 23968), (2996, 23296), (3136, 22256), (3328, 20972), (3424, 20384), (3584, 19474), (5096, 13696), (5243, 13312), (5564, 12544), (5824, 11984), (5992, 11648), (6272, 11128), (6656, 10486), (6848, 10192), (7168, 9737)]