71708849

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:440

約数の個数: 16

約数和(自身を含む): 75586560

約数和(自身を除く): 3877711

約数列:

[1, 37, 73, 139, 191, 2701, 5143, 7067, 10147, 13943, 26549, 375439, 515891, 982313, 1938077, 71708849]

約数ペア:

[(1, 71708849), (37, 1938077), (73, 982313), (139, 515891), (191, 375439), (2701, 26549), (5143, 13943), (7067, 10147)]