31776992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{76387}}^1$

素因数の和:76410

約数の個数: 24

約数和(自身を含む): 67374216

約数和(自身を除く): 35597224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 76387, 152774, 305548, 611096, 993031, 1222192, 1986062, 2444384, 3972124, 7944248, 15888496, 31776992]

約数ペア:

[(1, 31776992), (2, 15888496), (4, 7944248), (8, 3972124), (13, 2444384), (16, 1986062), (26, 1222192), (32, 993031), (52, 611096), (104, 305548), (208, 152774), (416, 76387)]