72204154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{44959}}^1$

素因数の和:45045

約数の個数: 16

約数和(自身を含む): 119773440

約数和(自身を除く): 47569286

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 44959, 89918, 494549, 989098, 3282007, 6564014, 36102077, 72204154]

約数ペア:

[(1, 72204154), (2, 36102077), (11, 6564014), (22, 3282007), (73, 989098), (146, 494549), (803, 89918), (1606, 44959)]