129973728

素因数分解:

$2^5\times 3^1\times {\mathrm{1353893}}^1$

素因数の和:1353906

約数の個数: 24

約数和(自身を含む): 341181288

約数和(自身を除く): 211207560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1353893, 2707786, 4061679, 5415572, 8123358, 10831144, 16246716, 21662288, 32493432, 43324576, 64986864, 129973728]

約数ペア:

[(1, 129973728), (2, 64986864), (3, 43324576), (4, 32493432), (6, 21662288), (8, 16246716), (12, 10831144), (16, 8123358), (24, 5415572), (32, 4061679), (48, 2707786), (96, 1353893)]