71569157392

素因数分解:

$2^4\times {\mathrm{7069}}^1\times {\mathrm{632773}}^1$

素因数の和:639850

約数の個数: 20

約数和(自身を含む): 138685077580

約数和(自身を除く): 67115920188

約数列:

[1, 2, 4, 8, 16, 7069, 14138, 28276, 56552, 113104, 632773, 1265546, 2531092, 5062184, 10124368, 4473072337, 8946144674, 17892289348, 35784578696, 71569157392]

約数ペア:

[(1, 71569157392), (2, 35784578696), (4, 17892289348), (8, 8946144674), (16, 4473072337), (7069, 10124368), (14138, 5062184), (28276, 2531092), (56552, 1265546), (113104, 632773)]