16505770536

素因数分解:

$2^3\times 3^2\times {\mathrm{3121}}^1\times {\mathrm{73453}}^1$

素因数の和:76586

約数の個数: 48

約数和(自身を含む): 44718060660

約数和(自身を除く): 28212290124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3121, 6242, 9363, 12484, 18726, 24968, 28089, 37452, 56178, 73453, 74904, 112356, 146906, 220359, 224712, 293812, 440718, 587624, 661077, 881436, 1322154, 1762872, 2644308, 5288616, 229246813, 458493626, 687740439, 916987252, 1375480878, 1833974504, 2063221317, 2750961756, 4126442634, 5501923512, 8252885268, 16505770536]

約数ペア:

[(1, 16505770536), (2, 8252885268), (3, 5501923512), (4, 4126442634), (6, 2750961756), (8, 2063221317), (9, 1833974504), (12, 1375480878), (18, 916987252), (24, 687740439), (36, 458493626), (72, 229246813), (3121, 5288616), (6242, 2644308), (9363, 1762872), (12484, 1322154), (18726, 881436), (24968, 661077), (28089, 587624), (37452, 440718), (56178, 293812), (73453, 224712), (74904, 220359), (112356, 146906)]