63187904

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:637

約数の個数: 56

約数和(自身を含む): 136123680

約数和(自身を除く): 72935776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 173, 208, 346, 416, 439, 692, 832, 878, 1384, 1756, 2249, 2768, 3512, 4498, 5536, 5707, 7024, 8996, 11072, 11414, 14048, 17992, 22828, 28096, 35984, 45656, 71968, 75947, 91312, 143936, 151894, 182624, 303788, 365248, 607576, 987311, 1215152, 1974622, 2430304, 3949244, 4860608, 7898488, 15796976, 31593952, 63187904]

約数ペア:

[(1, 63187904), (2, 31593952), (4, 15796976), (8, 7898488), (13, 4860608), (16, 3949244), (26, 2430304), (32, 1974622), (52, 1215152), (64, 987311), (104, 607576), (173, 365248), (208, 303788), (346, 182624), (416, 151894), (439, 143936), (692, 91312), (832, 75947), (878, 71968), (1384, 45656), (1756, 35984), (2249, 28096), (2768, 22828), (3512, 17992), (4498, 14048), (5536, 11414), (5707, 11072), (7024, 8996)]