32581005496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{751}}^1\times {\mathrm{2657}}^1$

素因数の和:3584

約数の個数: 64

約数和(自身を含む): 66320714880

約数和(自身を除く): 33739709384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 751, 1256, 1502, 2041, 2657, 3004, 4082, 5314, 6008, 8164, 9763, 10628, 16328, 19526, 21256, 34541, 39052, 69082, 78104, 117907, 138164, 235814, 276328, 417149, 471628, 834298, 943256, 1532791, 1668596, 1995407, 3065582, 3337192, 3990814, 5422937, 6131164, 7981628, 10845874, 12262328, 15963256, 21691748, 25940291, 43383496, 51880582, 103761164, 207522328, 313278899, 626557798, 1253115596, 2506231192, 4072625687, 8145251374, 16290502748, 32581005496]

約数ペア:

[(1, 32581005496), (2, 16290502748), (4, 8145251374), (8, 4072625687), (13, 2506231192), (26, 1253115596), (52, 626557798), (104, 313278899), (157, 207522328), (314, 103761164), (628, 51880582), (751, 43383496), (1256, 25940291), (1502, 21691748), (2041, 15963256), (2657, 12262328), (3004, 10845874), (4082, 7981628), (5314, 6131164), (6008, 5422937), (8164, 3990814), (9763, 3337192), (10628, 3065582), (16328, 1995407), (19526, 1668596), (21256, 1532791), (34541, 943256), (39052, 834298), (69082, 471628), (78104, 417149), (117907, 276328), (138164, 235814)]