42713174

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 75188736

約数和(自身を除く): 32475562

約数列:

[1, 2, 7, 14, 71, 97, 142, 194, 443, 497, 679, 886, 994, 1358, 3101, 6202, 6887, 13774, 31453, 42971, 48209, 62906, 85942, 96418, 220171, 300797, 440342, 601594, 3050941, 6101882, 21356587, 42713174]

約数ペア:

[(1, 42713174), (2, 21356587), (7, 6101882), (14, 3050941), (71, 601594), (97, 440342), (142, 300797), (194, 220171), (443, 96418), (497, 85942), (679, 62906), (886, 48209), (994, 42971), (1358, 31453), (3101, 13774), (6202, 6887)]