88213468

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1787}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 185036544

約数和(自身を除く): 96823076

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 574, 602, 1148, 1204, 1763, 1787, 3526, 3574, 7052, 7148, 12341, 12509, 24682, 25018, 49364, 50036, 73267, 76841, 146534, 153682, 293068, 307364, 512869, 537887, 1025738, 1075774, 2051476, 2151548, 3150481, 6300962, 12601924, 22053367, 44106734, 88213468]

約数ペア:

[(1, 88213468), (2, 44106734), (4, 22053367), (7, 12601924), (14, 6300962), (28, 3150481), (41, 2151548), (43, 2051476), (82, 1075774), (86, 1025738), (164, 537887), (172, 512869), (287, 307364), (301, 293068), (574, 153682), (602, 146534), (1148, 76841), (1204, 73267), (1763, 50036), (1787, 49364), (3526, 25018), (3574, 24682), (7052, 12509), (7148, 12341)]