69180482

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{919}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 125414400

約数和(自身を除く): 56233918

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 283, 566, 919, 1838, 1981, 3962, 5377, 6433, 10754, 12866, 17461, 34922, 37639, 75278, 122227, 244454, 260077, 520154, 1820539, 3641078, 4941463, 9882926, 34590241, 69180482]

約数ペア:

[(1, 69180482), (2, 34590241), (7, 9882926), (14, 4941463), (19, 3641078), (38, 1820539), (133, 520154), (266, 260077), (283, 244454), (566, 122227), (919, 75278), (1838, 37639), (1981, 34922), (3962, 17461), (5377, 12866), (6433, 10754)]