87723714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{23929}}^1$

素因数の和:23994

約数の個数: 32

約数和(自身を含む): 192971520

約数和(自身を除く): 105247806

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 23929, 47858, 71787, 143574, 311077, 622154, 933231, 1124663, 1866462, 2249326, 3373989, 6747978, 14620619, 29241238, 43861857, 87723714]

約数ペア:

[(1, 87723714), (2, 43861857), (3, 29241238), (6, 14620619), (13, 6747978), (26, 3373989), (39, 2249326), (47, 1866462), (78, 1124663), (94, 933231), (141, 622154), (282, 311077), (611, 143574), (1222, 71787), (1833, 47858), (3666, 23929)]