70753072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5077}}^1$

素因数の和:5165

約数の個数: 40

約数和(自身を含む): 149861936

約数和(自身を除く): 79108864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 5077, 6968, 10154, 13936, 20308, 40616, 66001, 81232, 132002, 264004, 340159, 528008, 680318, 1056016, 1360636, 2721272, 4422067, 5442544, 8844134, 17688268, 35376536, 70753072]

約数ペア:

[(1, 70753072), (2, 35376536), (4, 17688268), (8, 8844134), (13, 5442544), (16, 4422067), (26, 2721272), (52, 1360636), (67, 1056016), (104, 680318), (134, 528008), (208, 340159), (268, 264004), (536, 132002), (871, 81232), (1072, 66001), (1742, 40616), (3484, 20308), (5077, 13936), (6968, 10154)]