87273748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{1229}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 156943080

約数和(自身を除く): 69669332

約数列:

[1, 2, 4, 41, 82, 164, 433, 866, 1229, 1732, 2458, 4916, 17753, 35506, 50389, 71012, 100778, 201556, 532157, 1064314, 2128628, 21818437, 43636874, 87273748]

約数ペア:

[(1, 87273748), (2, 43636874), (4, 21818437), (41, 2128628), (82, 1064314), (164, 532157), (433, 201556), (866, 100778), (1229, 71012), (1732, 50389), (2458, 35506), (4916, 17753)]