27387848

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2039}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 54345600

約数和(自身を除く): 26957752

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 2039, 3358, 4078, 6716, 8156, 13432, 16312, 46897, 93794, 148847, 187588, 297694, 375176, 595388, 1190776, 3423481, 6846962, 13693924, 27387848]

約数ペア:

[(1, 27387848), (2, 13693924), (4, 6846962), (8, 3423481), (23, 1190776), (46, 595388), (73, 375176), (92, 297694), (146, 187588), (184, 148847), (292, 93794), (584, 46897), (1679, 16312), (2039, 13432), (3358, 8156), (4078, 6716)]