71096276

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1801}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 127149120

約数和(自身を除く): 56052844

約数列:

[1, 2, 4, 71, 139, 142, 278, 284, 556, 1801, 3602, 7204, 9869, 19738, 39476, 127871, 250339, 255742, 500678, 511484, 1001356, 17774069, 35548138, 71096276]

約数ペア:

[(1, 71096276), (2, 35548138), (4, 17774069), (71, 1001356), (139, 511484), (142, 500678), (278, 255742), (284, 250339), (556, 127871), (1801, 39476), (3602, 19738), (7204, 9869)]