31705452

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15451}}^1$

素因数の和:15483

約数の個数: 48

約数和(自身を含む): 86531200

約数和(自身を除く): 54825748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 15451, 30902, 46353, 61804, 92706, 139059, 185412, 278118, 293569, 417177, 556236, 587138, 834354, 880707, 1174276, 1668708, 1761414, 2642121, 3522828, 5284242, 7926363, 10568484, 15852726, 31705452]

約数ペア:

[(1, 31705452), (2, 15852726), (3, 10568484), (4, 7926363), (6, 5284242), (9, 3522828), (12, 2642121), (18, 1761414), (19, 1668708), (27, 1174276), (36, 880707), (38, 834354), (54, 587138), (57, 556236), (76, 417177), (108, 293569), (114, 278118), (171, 185412), (228, 139059), (342, 92706), (513, 61804), (684, 46353), (1026, 30902), (2052, 15451)]