86817752

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{10267}}^1$

素因数の和:10431

約数の個数: 32

約数和(自身を含む): 187288320

約数和(自身を除く): 100470568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 10267, 20534, 41068, 71869, 82136, 143738, 287476, 574952, 1550317, 3100634, 6201268, 10852219, 12402536, 21704438, 43408876, 86817752]

約数ペア:

[(1, 86817752), (2, 43408876), (4, 21704438), (7, 12402536), (8, 10852219), (14, 6201268), (28, 3100634), (56, 1550317), (151, 574952), (302, 287476), (604, 143738), (1057, 82136), (1208, 71869), (2114, 41068), (4228, 20534), (8456, 10267)]