47915964

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{12211}}^1$

素因数の和:12330

約数の個数: 36

約数和(自身を含む): 122242120

約数和(自身を除く): 74326156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 12211, 24422, 36633, 48844, 73266, 109899, 146532, 219798, 439596, 1330999, 2661998, 3992997, 5323996, 7985994, 11978991, 15971988, 23957982, 47915964]

約数ペア:

[(1, 47915964), (2, 23957982), (3, 15971988), (4, 11978991), (6, 7985994), (9, 5323996), (12, 3992997), (18, 2661998), (36, 1330999), (109, 439596), (218, 219798), (327, 146532), (436, 109899), (654, 73266), (981, 48844), (1308, 36633), (1962, 24422), (3924, 12211)]