81254172

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{233489}}^1$

素因数の和:233525

約数の個数: 24

約数和(自身を含む): 196131600

約数和(自身を除く): 114877428

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 233489, 466978, 700467, 933956, 1400934, 2801868, 6771181, 13542362, 20313543, 27084724, 40627086, 81254172]

約数ペア:

[(1, 81254172), (2, 40627086), (3, 27084724), (4, 20313543), (6, 13542362), (12, 6771181), (29, 2801868), (58, 1400934), (87, 933956), (116, 700467), (174, 466978), (348, 233489)]