27662418

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73181}}^1$

素因数の和:73199

約数の個数: 32

約数和(自身を含む): 70254720

約数和(自身を除く): 42592302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 73181, 146362, 219543, 439086, 512267, 658629, 1024534, 1317258, 1536801, 1975887, 3073602, 3951774, 4610403, 9220806, 13831209, 27662418]

約数ペア:

[(1, 27662418), (2, 13831209), (3, 9220806), (6, 4610403), (7, 3951774), (9, 3073602), (14, 1975887), (18, 1536801), (21, 1317258), (27, 1024534), (42, 658629), (54, 512267), (63, 439086), (126, 219543), (189, 146362), (378, 73181)]