18279407304

素因数分解:

$2^3\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{246247}}^1$

素因数の和:247290

約数の個数: 48

約数和(自身を含む): 49554947520

約数和(自身を除く): 31275540216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1031, 2062, 3093, 4124, 6186, 8248, 9279, 12372, 18558, 24744, 37116, 74232, 246247, 492494, 738741, 984988, 1477482, 1969976, 2216223, 2954964, 4432446, 5909928, 8864892, 17729784, 253880657, 507761314, 761641971, 1015522628, 1523283942, 2031045256, 2284925913, 3046567884, 4569851826, 6093135768, 9139703652, 18279407304]

約数ペア:

[(1, 18279407304), (2, 9139703652), (3, 6093135768), (4, 4569851826), (6, 3046567884), (8, 2284925913), (9, 2031045256), (12, 1523283942), (18, 1015522628), (24, 761641971), (36, 507761314), (72, 253880657), (1031, 17729784), (2062, 8864892), (3093, 5909928), (4124, 4432446), (6186, 2954964), (8248, 2216223), (9279, 1969976), (12372, 1477482), (18558, 984988), (24744, 738741), (37116, 492494), (74232, 246247)]