71804294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{39847}}^1$

素因数の和:39919

約数の個数: 16

約数和(自身を含む): 116196768

約数和(自身を除く): 44392474

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 39847, 79694, 677399, 1354798, 2111891, 4223782, 35902147, 71804294]

約数ペア:

[(1, 71804294), (2, 35902147), (17, 4223782), (34, 2111891), (53, 1354798), (106, 677399), (901, 79694), (1802, 39847)]