71296003970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2617}}^1\times {\mathrm{38371}}^1$

素因数の和:41066

約数の個数: 32

約数和(自身を含む): 130193433216

約数和(自身を除く): 58897429246

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2617, 5234, 13085, 26170, 38371, 76742, 185807, 191855, 371614, 383710, 929035, 1858070, 2724341, 5448682, 13621705, 27243410, 100416907, 200833814, 502084535, 1004169070, 7129600397, 14259200794, 35648001985, 71296003970]

約数ペア:

[(1, 71296003970), (2, 35648001985), (5, 14259200794), (10, 7129600397), (71, 1004169070), (142, 502084535), (355, 200833814), (710, 100416907), (2617, 27243410), (5234, 13621705), (13085, 5448682), (26170, 2724341), (38371, 1858070), (76742, 929035), (185807, 383710), (191855, 371614)]