89638192

素因数分解:

$2^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2557}}^1$

素因数の和:2885

約数の個数: 40

約数和(自身を含む): 199196576

約数和(自身を除く): 109558384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 313, 626, 1252, 2191, 2504, 2557, 4382, 5008, 5114, 8764, 10228, 17528, 17899, 20456, 35056, 35798, 40912, 71596, 143192, 286384, 800341, 1600682, 3201364, 5602387, 6402728, 11204774, 12805456, 22409548, 44819096, 89638192]

約数ペア:

[(1, 89638192), (2, 44819096), (4, 22409548), (7, 12805456), (8, 11204774), (14, 6402728), (16, 5602387), (28, 3201364), (56, 1600682), (112, 800341), (313, 286384), (626, 143192), (1252, 71596), (2191, 40912), (2504, 35798), (2557, 35056), (4382, 20456), (5008, 17899), (5114, 17528), (8764, 10228)]