57309174

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{81637}}^1$

素因数の和:81661

約数の個数: 32

約数和(自身を含む): 137151840

約数和(自身を除く): 79842666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 81637, 163274, 244911, 489822, 734733, 1061281, 1469466, 2122562, 2204199, 3183843, 4408398, 6367686, 9551529, 19103058, 28654587, 57309174]

約数ペア:

[(1, 57309174), (2, 28654587), (3, 19103058), (6, 9551529), (9, 6367686), (13, 4408398), (18, 3183843), (26, 2204199), (27, 2122562), (39, 1469466), (54, 1061281), (78, 734733), (117, 489822), (234, 244911), (351, 163274), (702, 81637)]