31590504

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{39887}}^1$

素因数の和:39910

約数の個数: 48

約数和(自身を含む): 93337920

約数和(自身を除く): 61747416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 39887, 79774, 119661, 159548, 239322, 319096, 358983, 438757, 478644, 717966, 877514, 957288, 1316271, 1435932, 1755028, 2632542, 2871864, 3510056, 3948813, 5265084, 7897626, 10530168, 15795252, 31590504]

約数ペア:

[(1, 31590504), (2, 15795252), (3, 10530168), (4, 7897626), (6, 5265084), (8, 3948813), (9, 3510056), (11, 2871864), (12, 2632542), (18, 1755028), (22, 1435932), (24, 1316271), (33, 957288), (36, 877514), (44, 717966), (66, 478644), (72, 438757), (88, 358983), (99, 319096), (132, 239322), (198, 159548), (264, 119661), (396, 79774), (792, 39887)]