47492712

素因数分解:

$2^3\times 3^2\times {\mathrm{659621}}^1$

素因数の和:659633

約数の個数: 24

約数和(自身を含む): 128626290

約数和(自身を除く): 81133578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 659621, 1319242, 1978863, 2638484, 3957726, 5276968, 5936589, 7915452, 11873178, 15830904, 23746356, 47492712]

約数ペア:

[(1, 47492712), (2, 23746356), (3, 15830904), (4, 11873178), (6, 7915452), (8, 5936589), (9, 5276968), (12, 3957726), (18, 2638484), (24, 1978863), (36, 1319242), (72, 659621)]