70350938

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 53028262

約数列:

[1, 2, 7, 14, 67, 134, 179, 358, 419, 469, 838, 938, 1253, 2506, 2933, 5866, 11993, 23986, 28073, 56146, 75001, 83951, 150002, 167902, 196511, 393022, 525007, 1050014, 5025067, 10050134, 35175469, 70350938]

約数ペア:

[(1, 70350938), (2, 35175469), (7, 10050134), (14, 5025067), (67, 1050014), (134, 525007), (179, 393022), (358, 196511), (419, 167902), (469, 150002), (838, 83951), (938, 75001), (1253, 56146), (2506, 28073), (2933, 23986), (5866, 11993)]