66782190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{36493}}^1$

素因数の和:36564

約数の個数: 32

約数和(自身を含む): 162909216

約数和(自身を除く): 96127026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 36493, 72986, 109479, 182465, 218958, 364930, 547395, 1094790, 2226073, 4452146, 6678219, 11130365, 13356438, 22260730, 33391095, 66782190]

約数ペア:

[(1, 66782190), (2, 33391095), (3, 22260730), (5, 13356438), (6, 11130365), (10, 6678219), (15, 4452146), (30, 2226073), (61, 1094790), (122, 547395), (183, 364930), (305, 218958), (366, 182465), (610, 109479), (915, 72986), (1830, 36493)]