72657876

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{208787}}^1$

素因数の和:208823

約数の個数: 24

約数和(自身を含む): 175381920

約数和(自身を除く): 102724044

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 208787, 417574, 626361, 835148, 1252722, 2505444, 6054823, 12109646, 18164469, 24219292, 36328938, 72657876]

約数ペア:

[(1, 72657876), (2, 36328938), (3, 24219292), (4, 18164469), (6, 12109646), (12, 6054823), (29, 2505444), (58, 1252722), (87, 835148), (116, 626361), (174, 417574), (348, 208787)]