71411796

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{3001}}^1$

素因数の和:3672

約数の個数: 36

約数和(自身を含む): 180846484

約数和(自身を除く): 109434688

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3001, 3966, 5949, 6002, 7932, 9003, 11898, 12004, 18006, 23796, 27009, 36012, 54018, 108036, 1983661, 3967322, 5950983, 7934644, 11901966, 17852949, 23803932, 35705898, 71411796]

約数ペア:

[(1, 71411796), (2, 35705898), (3, 23803932), (4, 17852949), (6, 11901966), (9, 7934644), (12, 5950983), (18, 3967322), (36, 1983661), (661, 108036), (1322, 54018), (1983, 36012), (2644, 27009), (3001, 23796), (3966, 18006), (5949, 12004), (6002, 11898), (7932, 9003)]