42168996968

素因数分解:

$2^3\times 7^1\times {\mathrm{3539}}^1\times {\mathrm{212777}}^1$

素因数の和:216329

約数の個数: 32

約数和(自身を含む): 90388094400

約数和(自身を除く): 48219097432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3539, 7078, 14156, 24773, 28312, 49546, 99092, 198184, 212777, 425554, 851108, 1489439, 1702216, 2978878, 5957756, 11915512, 753017803, 1506035606, 3012071212, 5271124621, 6024142424, 10542249242, 21084498484, 42168996968]

約数ペア:

[(1, 42168996968), (2, 21084498484), (4, 10542249242), (7, 6024142424), (8, 5271124621), (14, 3012071212), (28, 1506035606), (56, 753017803), (3539, 11915512), (7078, 5957756), (14156, 2978878), (24773, 1702216), (28312, 1489439), (49546, 851108), (99092, 425554), (198184, 212777)]