77268968

素因数分解:

$2^3\times 7^1\times {\mathrm{1379803}}^1$

素因数の和:1379816

約数の個数: 16

約数和(自身を含む): 165576480

約数和(自身を除く): 88307512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1379803, 2759606, 5519212, 9658621, 11038424, 19317242, 38634484, 77268968]

約数ペア:

[(1, 77268968), (2, 38634484), (4, 19317242), (7, 11038424), (8, 9658621), (14, 5519212), (28, 2759606), (56, 1379803)]