18186576

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{3541}}^1$

素因数の和:3659

約数の個数: 40

約数和(自身を含む): 47434464

約数和(自身を除く): 29247888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3541, 5136, 7082, 10623, 14164, 21246, 28328, 42492, 56656, 84984, 169968, 378887, 757774, 1136661, 1515548, 2273322, 3031096, 4546644, 6062192, 9093288, 18186576]

約数ペア:

[(1, 18186576), (2, 9093288), (3, 6062192), (4, 4546644), (6, 3031096), (8, 2273322), (12, 1515548), (16, 1136661), (24, 757774), (48, 378887), (107, 169968), (214, 84984), (321, 56656), (428, 42492), (642, 28328), (856, 21246), (1284, 14164), (1712, 10623), (2568, 7082), (3541, 5136)]