63708736

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10939}}^1$

素因数の和:10971

約数の個数: 56

約数和(自身を含む): 155610560

約数和(自身を除く): 91901824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 10939, 21878, 43756, 76573, 87512, 142207, 153146, 175024, 284414, 306292, 350048, 568828, 612584, 700096, 995449, 1137656, 1225168, 1990898, 2275312, 2450336, 3981796, 4550624, 4900672, 7963592, 9101248, 15927184, 31854368, 63708736]

約数ペア:

[(1, 63708736), (2, 31854368), (4, 15927184), (7, 9101248), (8, 7963592), (13, 4900672), (14, 4550624), (16, 3981796), (26, 2450336), (28, 2275312), (32, 1990898), (52, 1225168), (56, 1137656), (64, 995449), (91, 700096), (104, 612584), (112, 568828), (182, 350048), (208, 306292), (224, 284414), (364, 175024), (416, 153146), (448, 142207), (728, 87512), (832, 76573), (1456, 43756), (2912, 21878), (5824, 10939)]