72384268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{27883}}^1$

素因数の和:27957

約数の個数: 24

約数和(自身を含む): 140535360

約数和(自身を除く): 68151092

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 27883, 55766, 111532, 306713, 613426, 1226852, 1645097, 3290194, 6580388, 18096067, 36192134, 72384268]

約数ペア:

[(1, 72384268), (2, 36192134), (4, 18096067), (11, 6580388), (22, 3290194), (44, 1645097), (59, 1226852), (118, 613426), (236, 306713), (649, 111532), (1298, 55766), (2596, 27883)]