71605534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 147474432

約数和(自身を除く): 75868898

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 47, 77, 91, 94, 143, 154, 182, 286, 329, 517, 611, 658, 761, 1001, 1034, 1222, 1522, 2002, 3619, 4277, 5327, 6721, 7238, 8371, 8554, 9893, 10654, 13442, 16742, 19786, 35767, 47047, 58597, 69251, 71534, 94094, 108823, 117194, 138502, 217646, 250369, 393437, 464971, 500738, 761761, 786874, 929942, 1523522, 2754059, 3254797, 5114681, 5508118, 6509594, 10229362, 35802767, 71605534]

約数ペア:

[(1, 71605534), (2, 35802767), (7, 10229362), (11, 6509594), (13, 5508118), (14, 5114681), (22, 3254797), (26, 2754059), (47, 1523522), (77, 929942), (91, 786874), (94, 761761), (143, 500738), (154, 464971), (182, 393437), (286, 250369), (329, 217646), (517, 138502), (611, 117194), (658, 108823), (761, 94094), (1001, 71534), (1034, 69251), (1222, 58597), (1522, 47047), (2002, 35767), (3619, 19786), (4277, 16742), (5327, 13442), (6721, 10654), (7238, 9893), (8371, 8554)]