71399622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{25373}}^1$

素因数の和:25452

約数の個数: 32

約数和(自身を含む): 165641472

約数和(自身を除く): 94241850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 25373, 50746, 76119, 152238, 177611, 355222, 532833, 1065666, 1699991, 3399982, 5099973, 10199946, 11899937, 23799874, 35699811, 71399622]

約数ペア:

[(1, 71399622), (2, 35699811), (3, 23799874), (6, 11899937), (7, 10199946), (14, 5099973), (21, 3399982), (42, 1699991), (67, 1065666), (134, 532833), (201, 355222), (402, 177611), (469, 152238), (938, 76119), (1407, 50746), (2814, 25373)]