71242024

素因数分解:

$2^3\times 7^1\times {\mathrm{859}}^1\times {\mathrm{1481}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 152942400

約数和(自身を除く): 81700376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 859, 1481, 1718, 2962, 3436, 5924, 6013, 6872, 10367, 11848, 12026, 20734, 24052, 41468, 48104, 82936, 1272179, 2544358, 5088716, 8905253, 10177432, 17810506, 35621012, 71242024]

約数ペア:

[(1, 71242024), (2, 35621012), (4, 17810506), (7, 10177432), (8, 8905253), (14, 5088716), (28, 2544358), (56, 1272179), (859, 82936), (1481, 48104), (1718, 41468), (2962, 24052), (3436, 20734), (5924, 12026), (6013, 11848), (6872, 10367)]