72334778

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{3607}}^1$

素因数の和:3917

約数の個数: 16

約数和(自身を含む): 111876864

約数和(自身を除く): 39542086

約数列:

[1, 2, 37, 74, 271, 542, 3607, 7214, 10027, 20054, 133459, 266918, 977497, 1954994, 36167389, 72334778]

約数ペア:

[(1, 72334778), (2, 36167389), (37, 1954994), (74, 977497), (271, 266918), (542, 133459), (3607, 20054), (7214, 10027)]