77537516

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{52249}}^1$

素因数の和:52313

約数の個数: 24

約数和(自身を含む): 158004000

約数和(自身を除く): 80466484

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 52249, 104498, 208996, 365743, 731486, 1462972, 2769197, 5538394, 11076788, 19384379, 38768758, 77537516]

約数ペア:

[(1, 77537516), (2, 38768758), (4, 19384379), (7, 11076788), (14, 5538394), (28, 2769197), (53, 1462972), (106, 731486), (212, 365743), (371, 208996), (742, 104498), (1484, 52249)]