30826768

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9491}}^1$

素因数の和:9535

約数の個数: 40

約数和(自身を含む): 70620480

約数和(自身を除く): 39793712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 9491, 18982, 37964, 66437, 75928, 132874, 151856, 265748, 275239, 531496, 550478, 1062992, 1100956, 1926673, 2201912, 3853346, 4403824, 7706692, 15413384, 30826768]

約数ペア:

[(1, 30826768), (2, 15413384), (4, 7706692), (7, 4403824), (8, 3853346), (14, 2201912), (16, 1926673), (28, 1100956), (29, 1062992), (56, 550478), (58, 531496), (112, 275239), (116, 265748), (203, 151856), (232, 132874), (406, 75928), (464, 66437), (812, 37964), (1624, 18982), (3248, 9491)]