79768156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{80737}}^1$

素因数の和:80773

約数の個数: 24

約数和(自身を含む): 158246480

約数和(自身を除く): 78478324

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 80737, 161474, 322948, 1049581, 1534003, 2099162, 3068006, 4198324, 6136012, 19942039, 39884078, 79768156]

約数ペア:

[(1, 79768156), (2, 39884078), (4, 19942039), (13, 6136012), (19, 4198324), (26, 3068006), (38, 2099162), (52, 1534003), (76, 1049581), (247, 322948), (494, 161474), (988, 80737)]