27476584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 54612000

約数和(自身を除く): 27135416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1109, 1304, 2218, 3097, 4436, 6194, 8872, 12388, 21071, 24776, 42142, 84284, 168568, 180767, 361534, 723068, 1446136, 3434573, 6869146, 13738292, 27476584]

約数ペア:

[(1, 27476584), (2, 13738292), (4, 6869146), (8, 3434573), (19, 1446136), (38, 723068), (76, 361534), (152, 180767), (163, 168568), (326, 84284), (652, 42142), (1109, 24776), (1304, 21071), (2218, 12388), (3097, 8872), (4436, 6194)]