80327072

素因数分解:

$2^5\times 7^2\times {\mathrm{51229}}^1$

素因数の和:51253

約数の個数: 36

約数和(自身を含む): 183966930

約数和(自身を除く): 103639858

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 51229, 102458, 204916, 358603, 409832, 717206, 819664, 1434412, 1639328, 2510221, 2868824, 5020442, 5737648, 10040884, 11475296, 20081768, 40163536, 80327072]

約数ペア:

[(1, 80327072), (2, 40163536), (4, 20081768), (7, 11475296), (8, 10040884), (14, 5737648), (16, 5020442), (28, 2868824), (32, 2510221), (49, 1639328), (56, 1434412), (98, 819664), (112, 717206), (196, 409832), (224, 358603), (392, 204916), (784, 102458), (1568, 51229)]