91942172

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^2$

素因数の和:618

約数の個数: 36

約数和(自身を含む): 189037296

約数和(自身を除く): 97095124

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 283, 287, 566, 574, 1132, 1148, 1981, 3962, 7924, 11603, 23206, 46412, 80089, 81221, 160178, 162442, 320356, 324884, 560623, 1121246, 2242492, 3283649, 6567298, 13134596, 22985543, 45971086, 91942172]

約数ペア:

[(1, 91942172), (2, 45971086), (4, 22985543), (7, 13134596), (14, 6567298), (28, 3283649), (41, 2242492), (82, 1121246), (164, 560623), (283, 324884), (287, 320356), (566, 162442), (574, 160178), (1132, 81221), (1148, 80089), (1981, 46412), (3962, 23206), (7924, 11603)]