86702252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{761}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 187586112

約数和(自身を除く): 100883860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 313, 364, 626, 761, 1252, 1522, 2191, 3044, 4069, 4382, 5327, 8138, 8764, 9893, 10654, 16276, 19786, 21308, 28483, 39572, 56966, 69251, 113932, 138502, 238193, 277004, 476386, 952772, 1667351, 3096509, 3334702, 6193018, 6669404, 12386036, 21675563, 43351126, 86702252]

約数ペア:

[(1, 86702252), (2, 43351126), (4, 21675563), (7, 12386036), (13, 6669404), (14, 6193018), (26, 3334702), (28, 3096509), (52, 1667351), (91, 952772), (182, 476386), (313, 277004), (364, 238193), (626, 138502), (761, 113932), (1252, 69251), (1522, 56966), (2191, 39572), (3044, 28483), (4069, 21308), (4382, 19786), (5327, 16276), (8138, 10654), (8764, 9893)]