71402712

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{41903}}^1$

素因数の和:41983

約数の個数: 32

約数和(自身を含む): 181025280

約数和(自身を除く): 109622568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 41903, 83806, 125709, 167612, 251418, 335224, 502836, 1005672, 2975113, 5950226, 8925339, 11900452, 17850678, 23800904, 35701356, 71402712]

約数ペア:

[(1, 71402712), (2, 35701356), (3, 23800904), (4, 17850678), (6, 11900452), (8, 8925339), (12, 5950226), (24, 2975113), (71, 1005672), (142, 502836), (213, 335224), (284, 251418), (426, 167612), (568, 125709), (852, 83806), (1704, 41903)]