72390132

素因数分解:

$2^2\times 3^3\times {\mathrm{670279}}^1$

素因数の和:670292

約数の個数: 24

約数和(自身を含む): 187678400

約数和(自身を除く): 115288268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 670279, 1340558, 2010837, 2681116, 4021674, 6032511, 8043348, 12065022, 18097533, 24130044, 36195066, 72390132]

約数ペア:

[(1, 72390132), (2, 36195066), (3, 24130044), (4, 18097533), (6, 12065022), (9, 8043348), (12, 6032511), (18, 4021674), (27, 2681116), (36, 2010837), (54, 1340558), (108, 670279)]