81464736

素因数分解:

$2^5\times 3^1\times {\mathrm{848591}}^1$

素因数の和:848604

約数の個数: 24

約数和(自身を含む): 213845184

約数和(自身を除く): 132380448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 848591, 1697182, 2545773, 3394364, 5091546, 6788728, 10183092, 13577456, 20366184, 27154912, 40732368, 81464736]

約数ペア:

[(1, 81464736), (2, 40732368), (3, 27154912), (4, 20366184), (6, 13577456), (8, 10183092), (12, 6788728), (16, 5091546), (24, 3394364), (32, 2545773), (48, 1697182), (96, 848591)]