71345952

素因数分解:

$2^5\times 3^2\times {\mathrm{247729}}^1$

素因数の和:247745

約数の個数: 36

約数和(自身を含む): 202890870

約数和(自身を除く): 131544918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 247729, 495458, 743187, 990916, 1486374, 1981832, 2229561, 2972748, 3963664, 4459122, 5945496, 7927328, 8918244, 11890992, 17836488, 23781984, 35672976, 71345952]

約数ペア:

[(1, 71345952), (2, 35672976), (3, 23781984), (4, 17836488), (6, 11890992), (8, 8918244), (9, 7927328), (12, 5945496), (16, 4459122), (18, 3963664), (24, 2972748), (32, 2229561), (36, 1981832), (48, 1486374), (72, 990916), (96, 743187), (144, 495458), (288, 247729)]