31704528

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6173}}^1$

素因数の和:6291

約数の個数: 40

約数和(自身を含む): 82682208

約数和(自身を除く): 50977680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 6173, 12346, 18519, 24692, 37038, 49384, 74076, 98768, 148152, 296304, 660511, 1321022, 1981533, 2642044, 3963066, 5284088, 7926132, 10568176, 15852264, 31704528]

約数ペア:

[(1, 31704528), (2, 15852264), (3, 10568176), (4, 7926132), (6, 5284088), (8, 3963066), (12, 2642044), (16, 1981533), (24, 1321022), (48, 660511), (107, 296304), (214, 148152), (321, 98768), (428, 74076), (642, 49384), (856, 37038), (1284, 24692), (1712, 18519), (2568, 12346), (5136, 6173)]