40724694

素因数分解:

$2^1\times 3^4\times {\mathrm{251387}}^1$

素因数の和:251401

約数の個数: 20

約数和(自身を含む): 91253844

約数和(自身を除く): 50529150

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 251387, 502774, 754161, 1508322, 2262483, 4524966, 6787449, 13574898, 20362347, 40724694]

約数ペア:

[(1, 40724694), (2, 20362347), (3, 13574898), (6, 6787449), (9, 4524966), (18, 2262483), (27, 1508322), (54, 754161), (81, 502774), (162, 251387)]