79434992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:730

約数の個数: 80

約数和(自身を含む): 191862720

約数和(自身を除く): 112427728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 89, 91, 104, 112, 178, 182, 208, 356, 364, 613, 623, 712, 728, 1157, 1226, 1246, 1424, 1456, 2314, 2452, 2492, 4291, 4628, 4904, 4984, 7969, 8099, 8582, 9256, 9808, 9968, 15938, 16198, 17164, 18512, 31876, 32396, 34328, 54557, 55783, 63752, 64792, 68656, 109114, 111566, 127504, 129584, 218228, 223132, 381899, 436456, 446264, 709241, 763798, 872912, 892528, 1418482, 1527596, 2836964, 3055192, 4964687, 5673928, 6110384, 9929374, 11347856, 19858748, 39717496, 79434992]

約数ペア:

[(1, 79434992), (2, 39717496), (4, 19858748), (7, 11347856), (8, 9929374), (13, 6110384), (14, 5673928), (16, 4964687), (26, 3055192), (28, 2836964), (52, 1527596), (56, 1418482), (89, 892528), (91, 872912), (104, 763798), (112, 709241), (178, 446264), (182, 436456), (208, 381899), (356, 223132), (364, 218228), (613, 129584), (623, 127504), (712, 111566), (728, 109114), (1157, 68656), (1226, 64792), (1246, 63752), (1424, 55783), (1456, 54557), (2314, 34328), (2452, 32396), (2492, 31876), (4291, 18512), (4628, 17164), (4904, 16198), (4984, 15938), (7969, 9968), (8099, 9808), (8582, 9256)]