69957734

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23909}}^1$

素因数の和:23948

約数の個数: 32

約数和(自身を含む): 137721600

約数和(自身を除く): 67763866

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 23909, 47818, 167363, 262999, 334726, 454271, 525998, 908542, 1840993, 3179897, 3681986, 4996981, 6359794, 9993962, 34978867, 69957734]

約数ペア:

[(1, 69957734), (2, 34978867), (7, 9993962), (11, 6359794), (14, 4996981), (19, 3681986), (22, 3179897), (38, 1840993), (77, 908542), (133, 525998), (154, 454271), (209, 334726), (266, 262999), (418, 167363), (1463, 47818), (2926, 23909)]