73555898

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{809}}^1$

素因数の和:1106

約数の個数: 24

約数和(自身を含む): 120066300

約数和(自身を除く): 46510402

約数列:

[1, 2, 13, 26, 169, 269, 338, 538, 809, 1618, 3497, 6994, 10517, 21034, 45461, 90922, 136721, 217621, 273442, 435242, 2829073, 5658146, 36777949, 73555898]

約数ペア:

[(1, 73555898), (2, 36777949), (13, 5658146), (26, 2829073), (169, 435242), (269, 273442), (338, 217621), (538, 136721), (809, 90922), (1618, 45461), (3497, 21034), (6994, 10517)]