258878688

素因数分解:

$2^5\times 3^1\times {\mathrm{2696653}}^1$

素因数の和:2696666

約数の個数: 24

約数和(自身を含む): 679556808

約数和(自身を除く): 420678120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2696653, 5393306, 8089959, 10786612, 16179918, 21573224, 32359836, 43146448, 64719672, 86292896, 129439344, 258878688]

約数ペア:

[(1, 258878688), (2, 129439344), (3, 86292896), (4, 64719672), (6, 43146448), (8, 32359836), (12, 21573224), (16, 16179918), (24, 10786612), (32, 8089959), (48, 5393306), (96, 2696653)]