84718144

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1635

約数の個数: 56

約数和(自身を含む): 193771520

約数和(自身を除く): 109053376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1489, 1778, 2032, 2978, 3556, 4064, 5956, 7112, 8128, 10423, 11912, 14224, 20846, 23824, 28448, 41692, 47648, 56896, 83384, 95296, 166768, 189103, 333536, 378206, 667072, 756412, 1323721, 1512824, 2647442, 3025648, 5294884, 6051296, 10589768, 12102592, 21179536, 42359072, 84718144]

約数ペア:

[(1, 84718144), (2, 42359072), (4, 21179536), (7, 12102592), (8, 10589768), (14, 6051296), (16, 5294884), (28, 3025648), (32, 2647442), (56, 1512824), (64, 1323721), (112, 756412), (127, 667072), (224, 378206), (254, 333536), (448, 189103), (508, 166768), (889, 95296), (1016, 83384), (1489, 56896), (1778, 47648), (2032, 41692), (2978, 28448), (3556, 23824), (4064, 20846), (5956, 14224), (7112, 11912), (8128, 10423)]