87161304

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{51151}}^1$

素因数の和:51231

約数の個数: 32

約数和(自身を含む): 220976640

約数和(自身を除く): 133815336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 51151, 102302, 153453, 204604, 306906, 409208, 613812, 1227624, 3631721, 7263442, 10895163, 14526884, 21790326, 29053768, 43580652, 87161304]

約数ペア:

[(1, 87161304), (2, 43580652), (3, 29053768), (4, 21790326), (6, 14526884), (8, 10895163), (12, 7263442), (24, 3631721), (71, 1227624), (142, 613812), (213, 409208), (284, 306906), (426, 204604), (568, 153453), (852, 102302), (1704, 51151)]