88268908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12763}}^1$

素因数の和:12806

約数の個数: 48

約数和(自身を含む): 200139520

約数和(自身を除く): 111870612

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 12763, 25526, 51052, 89341, 165919, 178682, 242497, 331838, 357364, 484994, 663676, 969988, 1161433, 1697479, 2322866, 3152461, 3394958, 4645732, 6304922, 6789916, 12609844, 22067227, 44134454, 88268908]

約数ペア:

[(1, 88268908), (2, 44134454), (4, 22067227), (7, 12609844), (13, 6789916), (14, 6304922), (19, 4645732), (26, 3394958), (28, 3152461), (38, 2322866), (52, 1697479), (76, 1161433), (91, 969988), (133, 663676), (182, 484994), (247, 357364), (266, 331838), (364, 242497), (494, 178682), (532, 165919), (988, 89341), (1729, 51052), (3458, 25526), (6916, 12763)]