79645696

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 88

約数和(自身を含む): 177908864

約数和(自身を除く): 98263168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 193, 208, 248, 256, 386, 403, 416, 496, 512, 772, 806, 832, 992, 1024, 1544, 1612, 1664, 1984, 2509, 3088, 3224, 3328, 3968, 5018, 5983, 6176, 6448, 6656, 7936, 10036, 11966, 12352, 12896, 13312, 15872, 20072, 23932, 24704, 25792, 31744, 40144, 47864, 49408, 51584, 77779, 80288, 95728, 98816, 103168, 155558, 160576, 191456, 197632, 206336, 311116, 321152, 382912, 412672, 622232, 642304, 765824, 1244464, 1284608, 1531648, 2488928, 2569216, 3063296, 4977856, 6126592, 9955712, 19911424, 39822848, 79645696]

約数ペア:

[(1, 79645696), (2, 39822848), (4, 19911424), (8, 9955712), (13, 6126592), (16, 4977856), (26, 3063296), (31, 2569216), (32, 2488928), (52, 1531648), (62, 1284608), (64, 1244464), (104, 765824), (124, 642304), (128, 622232), (193, 412672), (208, 382912), (248, 321152), (256, 311116), (386, 206336), (403, 197632), (416, 191456), (496, 160576), (512, 155558), (772, 103168), (806, 98816), (832, 95728), (992, 80288), (1024, 77779), (1544, 51584), (1612, 49408), (1664, 47864), (1984, 40144), (2509, 31744), (3088, 25792), (3224, 24704), (3328, 23932), (3968, 20072), (5018, 15872), (5983, 13312), (6176, 12896), (6448, 12352), (6656, 11966), (7936, 10036)]