85298696

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 189665280

約数和(自身を除く): 104366584

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 97, 164, 194, 287, 328, 383, 388, 574, 679, 766, 776, 1148, 1358, 1532, 2296, 2681, 2716, 3064, 3977, 5362, 5432, 7954, 10724, 15703, 15908, 21448, 27839, 31406, 31816, 37151, 55678, 62812, 74302, 109921, 111356, 125624, 148604, 219842, 222712, 260057, 297208, 439684, 520114, 879368, 1040228, 1523191, 2080456, 3046382, 6092764, 10662337, 12185528, 21324674, 42649348, 85298696]

約数ペア:

[(1, 85298696), (2, 42649348), (4, 21324674), (7, 12185528), (8, 10662337), (14, 6092764), (28, 3046382), (41, 2080456), (56, 1523191), (82, 1040228), (97, 879368), (164, 520114), (194, 439684), (287, 297208), (328, 260057), (383, 222712), (388, 219842), (574, 148604), (679, 125624), (766, 111356), (776, 109921), (1148, 74302), (1358, 62812), (1532, 55678), (2296, 37151), (2681, 31816), (2716, 31406), (3064, 27839), (3977, 21448), (5362, 15908), (5432, 15703), (7954, 10724)]