49632128

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4261}}^1$

素因数の和:4295

約数の個数: 64

約数和(自身を含む): 121722720

約数和(自身を除く): 72090592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 4261, 5824, 8522, 11648, 17044, 29827, 34088, 55393, 59654, 68176, 110786, 119308, 136352, 221572, 238616, 272704, 387751, 443144, 477232, 545408, 775502, 886288, 954464, 1551004, 1772576, 1908928, 3102008, 3545152, 3817856, 6204016, 7090304, 12408032, 24816064, 49632128]

約数ペア:

[(1, 49632128), (2, 24816064), (4, 12408032), (7, 7090304), (8, 6204016), (13, 3817856), (14, 3545152), (16, 3102008), (26, 1908928), (28, 1772576), (32, 1551004), (52, 954464), (56, 886288), (64, 775502), (91, 545408), (104, 477232), (112, 443144), (128, 387751), (182, 272704), (208, 238616), (224, 221572), (364, 136352), (416, 119308), (448, 110786), (728, 68176), (832, 59654), (896, 55393), (1456, 34088), (1664, 29827), (2912, 17044), (4261, 11648), (5824, 8522)]