83818784

素因数分解:

$2^5\times 7^1\times {\mathrm{383}}^1\times {\mathrm{977}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 189278208

約数和(自身を除く): 105459424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 383, 766, 977, 1532, 1954, 2681, 3064, 3908, 5362, 6128, 6839, 7816, 10724, 12256, 13678, 15632, 21448, 27356, 31264, 42896, 54712, 85792, 109424, 218848, 374191, 748382, 1496764, 2619337, 2993528, 5238674, 5987056, 10477348, 11974112, 20954696, 41909392, 83818784]

約数ペア:

[(1, 83818784), (2, 41909392), (4, 20954696), (7, 11974112), (8, 10477348), (14, 5987056), (16, 5238674), (28, 2993528), (32, 2619337), (56, 1496764), (112, 748382), (224, 374191), (383, 218848), (766, 109424), (977, 85792), (1532, 54712), (1954, 42896), (2681, 31264), (3064, 27356), (3908, 21448), (5362, 15632), (6128, 13678), (6839, 12256), (7816, 10724)]