71316486

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{67153}}^1$

素因数の和:67220

約数の個数: 24

約数和(自身を含む): 157140360

約数和(自身を除く): 85823874

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 67153, 134306, 201459, 402918, 604377, 1208754, 3962027, 7924054, 11886081, 23772162, 35658243, 71316486]

約数ペア:

[(1, 71316486), (2, 35658243), (3, 23772162), (6, 11886081), (9, 7924054), (18, 3962027), (59, 1208754), (118, 604377), (177, 402918), (354, 201459), (531, 134306), (1062, 67153)]