42791476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9043}}^1$

素因数の和:9080

約数の個数: 36

約数和(自身を含む): 92682912

約数和(自身を除く): 49891436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 9043, 18086, 36172, 63301, 117559, 126602, 235118, 253204, 470236, 822913, 1528267, 1645826, 3056534, 3291652, 6113068, 10697869, 21395738, 42791476]

約数ペア:

[(1, 42791476), (2, 21395738), (4, 10697869), (7, 6113068), (13, 3291652), (14, 3056534), (26, 1645826), (28, 1528267), (52, 822913), (91, 470236), (169, 253204), (182, 235118), (338, 126602), (364, 117559), (676, 63301), (1183, 36172), (2366, 18086), (4732, 9043)]