84746632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{4483}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 169495200

約数和(自身を除く): 84748568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 2363, 4483, 4726, 8966, 9452, 17932, 18904, 35864, 76211, 152422, 304844, 609688, 623137, 1246274, 2492548, 4985096, 10593329, 21186658, 42373316, 84746632]

約数ペア:

[(1, 84746632), (2, 42373316), (4, 21186658), (8, 10593329), (17, 4985096), (34, 2492548), (68, 1246274), (136, 623137), (139, 609688), (278, 304844), (556, 152422), (1112, 76211), (2363, 35864), (4483, 18904), (4726, 17932), (8966, 9452)]