72625966

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{40847}}^1$

素因数の和:40983

約数の個数: 16

約数和(自身を含む): 125485056

約数和(自身を除く): 52859090

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 40847, 81694, 285929, 571858, 5187569, 10375138, 36312983, 72625966]

約数ペア:

[(1, 72625966), (2, 36312983), (7, 10375138), (14, 5187569), (127, 571858), (254, 285929), (889, 81694), (1778, 40847)]