73994476

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{28859}}^1$

素因数の和:29504

約数の個数: 12

約数和(自身を含む): 129696840

約数和(自身を除く): 55702364

約数列:

[1, 2, 4, 641, 1282, 2564, 28859, 57718, 115436, 18498619, 36997238, 73994476]

約数ペア:

[(1, 73994476), (2, 36997238), (4, 18498619), (641, 115436), (1282, 57718), (2564, 28859)]