91565448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1091}}^1$

素因数の和:1382

約数の個数: 64

約数和(自身を含む): 247665600

約数和(自身を除く): 156100152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 269, 312, 538, 807, 1076, 1091, 1614, 2152, 2182, 3228, 3273, 3497, 4364, 6456, 6546, 6994, 8728, 10491, 13092, 13988, 14183, 20982, 26184, 27976, 28366, 41964, 42549, 56732, 83928, 85098, 113464, 170196, 293479, 340392, 586958, 880437, 1173916, 1760874, 2347832, 3521748, 3815227, 7043496, 7630454, 11445681, 15260908, 22891362, 30521816, 45782724, 91565448]

約数ペア:

[(1, 91565448), (2, 45782724), (3, 30521816), (4, 22891362), (6, 15260908), (8, 11445681), (12, 7630454), (13, 7043496), (24, 3815227), (26, 3521748), (39, 2347832), (52, 1760874), (78, 1173916), (104, 880437), (156, 586958), (269, 340392), (312, 293479), (538, 170196), (807, 113464), (1076, 85098), (1091, 83928), (1614, 56732), (2152, 42549), (2182, 41964), (3228, 28366), (3273, 27976), (3497, 26184), (4364, 20982), (6456, 14183), (6546, 13988), (6994, 13092), (8728, 10491)]