129346496

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{69691}}^1$

素因数の和:69732

約数の個数: 28

約数和(自身を含む): 265526520

約数和(自身を除く): 136180024

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 69691, 139382, 278764, 557528, 1115056, 2021039, 2230112, 4042078, 4460224, 8084156, 16168312, 32336624, 64673248, 129346496]

約数ペア:

[(1, 129346496), (2, 64673248), (4, 32336624), (8, 16168312), (16, 8084156), (29, 4460224), (32, 4042078), (58, 2230112), (64, 2021039), (116, 1115056), (232, 557528), (464, 278764), (928, 139382), (1856, 69691)]