73454914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 121665600

約数和(自身を除く): 48210686

約数列:

[1, 2, 13, 26, 67, 134, 149, 283, 298, 566, 871, 1742, 1937, 3679, 3874, 7358, 9983, 18961, 19966, 37922, 42167, 84334, 129779, 246493, 259558, 492986, 548171, 1096342, 2825189, 5650378, 36727457, 73454914]

約数ペア:

[(1, 73454914), (2, 36727457), (13, 5650378), (26, 2825189), (67, 1096342), (134, 548171), (149, 492986), (283, 259558), (298, 246493), (566, 129779), (871, 84334), (1742, 42167), (1937, 37922), (3679, 19966), (3874, 18961), (7358, 9983)]