86925258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{229961}}^1$

素因数の和:229979

約数の個数: 32

約数和(自身を含む): 220763520

約数和(自身を除く): 133838262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 229961, 459922, 689883, 1379766, 1609727, 2069649, 3219454, 4139298, 4829181, 6208947, 9658362, 12417894, 14487543, 28975086, 43462629, 86925258]

約数ペア:

[(1, 86925258), (2, 43462629), (3, 28975086), (6, 14487543), (7, 12417894), (9, 9658362), (14, 6208947), (18, 4829181), (21, 4139298), (27, 3219454), (42, 2069649), (54, 1609727), (63, 1379766), (126, 689883), (189, 459922), (378, 229961)]