80102904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{476803}}^1$

素因数の和:476819

約数の個数: 32

約数和(自身を含む): 228865920

約数和(自身を除く): 148763016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 476803, 953606, 1430409, 1907212, 2860818, 3337621, 3814424, 5721636, 6675242, 10012863, 11443272, 13350484, 20025726, 26700968, 40051452, 80102904]

約数ペア:

[(1, 80102904), (2, 40051452), (3, 26700968), (4, 20025726), (6, 13350484), (7, 11443272), (8, 10012863), (12, 6675242), (14, 5721636), (21, 3814424), (24, 3337621), (28, 2860818), (42, 1907212), (56, 1430409), (84, 953606), (168, 476803)]