77855596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{16453}}^1$

素因数の和:16490

約数の個数: 36

約数和(自身を含む): 168620592

約数和(自身を除く): 90764996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 16453, 32906, 65812, 115171, 213889, 230342, 427778, 460684, 855556, 1497223, 2780557, 2994446, 5561114, 5988892, 11122228, 19463899, 38927798, 77855596]

約数ペア:

[(1, 77855596), (2, 38927798), (4, 19463899), (7, 11122228), (13, 5988892), (14, 5561114), (26, 2994446), (28, 2780557), (52, 1497223), (91, 855556), (169, 460684), (182, 427778), (338, 230342), (364, 213889), (676, 115171), (1183, 65812), (2366, 32906), (4732, 16453)]