31412916

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{30089}}^1$

素因数の和:30128

約数の個数: 36

約数和(自身を含む): 82145700

約数和(自身を除く): 50732784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 30089, 60178, 90267, 120356, 180534, 270801, 361068, 541602, 872581, 1083204, 1745162, 2617743, 3490324, 5235486, 7853229, 10470972, 15706458, 31412916]

約数ペア:

[(1, 31412916), (2, 15706458), (3, 10470972), (4, 7853229), (6, 5235486), (9, 3490324), (12, 2617743), (18, 1745162), (29, 1083204), (36, 872581), (58, 541602), (87, 361068), (116, 270801), (174, 180534), (261, 120356), (348, 90267), (522, 60178), (1044, 30089)]