29102759168

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{127877}}^1$

素因数の和:128027

約数の個数: 72

約数和(自身を含む): 66913953792

約数和(自身を除く): 37811194624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 889, 896, 1016, 1778, 1792, 2032, 3556, 4064, 7112, 8128, 14224, 16256, 28448, 32512, 56896, 113792, 127877, 227584, 255754, 511508, 895139, 1023016, 1790278, 2046032, 3580556, 4092064, 7161112, 8184128, 14322224, 16240379, 16368256, 28644448, 32480758, 32736512, 57288896, 64961516, 113682653, 114577792, 129923032, 227365306, 229155584, 259846064, 454730612, 519692128, 909461224, 1039384256, 1818922448, 2078768512, 3637844896, 4157537024, 7275689792, 14551379584, 29102759168]

約数ペア:

[(1, 29102759168), (2, 14551379584), (4, 7275689792), (7, 4157537024), (8, 3637844896), (14, 2078768512), (16, 1818922448), (28, 1039384256), (32, 909461224), (56, 519692128), (64, 454730612), (112, 259846064), (127, 229155584), (128, 227365306), (224, 129923032), (254, 114577792), (256, 113682653), (448, 64961516), (508, 57288896), (889, 32736512), (896, 32480758), (1016, 28644448), (1778, 16368256), (1792, 16240379), (2032, 14322224), (3556, 8184128), (4064, 7161112), (7112, 4092064), (8128, 3580556), (14224, 2046032), (16256, 1790278), (28448, 1023016), (32512, 895139), (56896, 511508), (113792, 255754), (127877, 227584)]